TopCoder Statistics - Problem Statement

Problem Statement

There are N variables, numbered from 0 to N-1. These variables are also labeled using the first N uppercase English letters ('A', 'B', 'C', ...).

Each variable represents a string of lowercase English letters ('a'-'z'). Additionally, each variable has a known fixed length: variable i represents a string of length L[i].

A word is a string of lowercase letters.

A pattern is a string that contains variables and lowercase letters.

An assignment is a sequence of N words that represent the values of our variables. (For each i, word i in this sequence must have length L[i].)

Given an assignment, the evaluation of a pattern is the word obtained by replacing each occurrence of each variable by its assigned value.

You are given N, L and the String[] patterns.

Determine whether there is an assignment such that all the given patterns evaluate to the same word W. If yes, return any word W that can be obtained this way. If no, return an empty string.

Definition

Class:: MatchingPatterns
Method:: solve
Parameters:: int, int[], String[]
Returns:: String
Method signature:: String solve(int N, int[] L, String[] patterns)
(be sure your method is public)

Constraints

N will be between 1 and 26, inclusive.
L will have exactly N elements.
Each element of L will be between 1 and 10, inclusive.
patterns will have between 1 and 5 elements, inclusive.
Each element of patterns will have between 1 and 50 characters, inclusive.
Each character in patterns will be either a lowercase English letter ('a'-'z') or one of the first N uppercase English letters.

Examples

1

{2}

{"AAA"}

Returns: "hehehe"

The valid answers are precisely all strings of the form "xyxyxy" where x and y are any two (not necessarily distinct) lowercase letters.
2

{2, 3}

{"ABxA", "BxxB"}

Returns: "xxxxxxxx"

The returned string is the only correct return value for this test case.
3

{2, 3, 2}

{"ABxA", "yCCB"}

Returns: ""

There is no assignment for which these two patterns evaluate to the same word.
3

{4, 5, 6}

{"A", "B", "C"}

Returns: ""

These three patterns will never evaluate to words of the same length, so they clearly cannot evaluate to the same word.
4

{1, 2, 3, 4}

{"ABCD", "DxAyzB"}

Returns: "yzzzxyyzzz"
5

{1, 2, 3, 4, 1}

{"ABCD", "DxAyEB"}

Returns: "ygggxyyggg"
5

{1, 2, 3, 4, 1}

{"ABCD", "DxAEzB"}

Returns: "gzzzxggzzz"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9}

{"ABCDEFGHIJKLMNOPQRSTUVWXYABCDEFGHIJKLMNOPQRSTUVWXZ", "ZABCDEFGHIJKLMNOPQRSTUVWXYABCDEFGHIJKLMNOPQRSTUVWX"}

Returns: "ggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 8}

{"ABCDEFGHIJKLMNOPQRSTUVWXYABCDEFGHIJKLMNOPQRSTUVWZx", "ZxABCDEFGHIJKLMNOPQRSTUVWXYABCDEFGHIJKLMNOPQRSTUVW"}

Returns: "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 8}

{"ABCDEFGHIJKLMNOPQRSTUVWXYABCDEFGHIJKLMNOPQRSTUVWZx", "yZABCDEFGHIJKLMNOPQRSTUVWXYABCDEFGHIJKLMNOPQRSTUVW"}

Returns: ""
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9}

{"ABCDEFGHIJKLMNOPQRSTUVWXABCDEFGHIJKLMNOPQRSTUVWXZx", "yYABCDEFGHIJKLMNOPQRSTUVWXABCDEFGHIJKLMNOPQRSTUVWX"}

Returns: "yggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggxyggggggggx"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9}

{"ABCDEFGHIJKLMNOPQRSTUVWXABCDEFGHIJKLMNOPQRSTUVWXxZ", "yYABCDEFGHIJKLMNOPQRSTUVWXABCDEFGHIJKLMNOPQRSTUVWX"}

Returns: ""
2

{5, 3}

{"lmmmmmBlllmBmllmmllmmABmmllBlmmBBm", "lmmmmmBlllmBmllmmllmmABmmllBlmmBBm", "lmmmmmBlllmBmllmmllmmABmmllmlBmBBm", "lmmmmmBlllmBmllmmllmmABmmllBlmmBBm", "lmmmmmBlllmBmllmmllmmABmmllmlBmBBm"}

Returns: "lmmmmmmlmlllmmlmmllmmllmmgggggmlmmmllmlmlmmmlmmlmm"
26

{2, 5, 2, 2, 3, 5, 5, 1, 1, 5, 4, 4, 5, 1, 1, 1, 2, 1, 5, 5, 1, 4, 1, 1, 5, 4}

{"WCPOUWNUWWNWQUNBXWPXWWRWHJTURQHAOW", "ONPDWWHGNEOZFONVRCHIQWXHDCQO", "XIHQEGNXXRSFUPUHOONRRKEQHPNXX", "OKWVURLQRUOGWUNXROXACINOWONIUT", "WTXPWWXNVPUZOBQNUXACNIXWYCOO"}

Returns: "gggggggggggggggggggggggggggggggggggggggggggggggggg"
26

{5, 4, 3, 5, 3, 4, 5, 4, 2, 4, 2, 3, 2, 2, 3, 2, 4, 5, 4, 4, 4, 4, 5, 4, 4, 2}

{"MpEJpOToNToYIEZPoPQB", "oEpIKNPUZNIpJoVpIPKPFpIo", "MpWFXpZNINPpWBoRNW", "oEZJpHNpIpINPZBVMoXpW", "MGoQONZNIpJDVoOUoB"}

Returns: "oopopopooppoooopppoppopppoopopopopopoooooooppopopo"
2

{5, 2}

{"kkkikBjiikiAjBiiiiijkkijijjkikkkijijjikkiijk", "kkkikBjiikiAjBiiiiijkkijijjkikkkijijjikkiijk", "kkkikBjiikiAjBiiiiijkkijijjkikkkijijjikkiijk", "kkkikBjiikiijBBBiiiiijkkijijjkikkkijijjikkiijk", "kkkikBjiikiAjBiiiiijkkijijjkikkkijijjikkiijk"}

Returns: "kkkikgjjiikiijgjgjgjiiiiijkkijijjkikkkijijjikkiijk"
26

{1, 2, 2, 4, 5, 5, 2, 3, 2, 3, 2, 2, 2, 5, 1, 3, 4, 1, 5, 5, 2, 3, 5, 5, 1, 3}

{"KGYBAWKRZOIOMURANRORCKVOAMRO", "IZAYYYLROIRZODGAUUMFRIVOLGO", "ARGTHOARRORAODZURAQOCRARCMLGO", "KZAAYAYGOYCORLIOOORKANPRUJOOE", "YPAAYAAHOYRRZOKOMURKAMIOJAJOOE"}

Returns: "gggggggggggggggggggggggggggggggggggggggggggggggggg"
26

{3, 3, 2, 3, 3, 2, 4, 2, 2, 2, 3, 2, 4, 2, 4, 3, 5, 2, 3, 4, 5, 2, 4, 4, 4, 4}

{"wTwFVITxUxYwExDNwOwIxwHw", "wTBKvTLRNxYwELSFOwRxX", "wVNBVIVNKWYwExDBvCHIxwHw", "wTNJQNxVFCwJFExRvBvCHRxX", "wVwFFKvLwCxMxwJGKSvNCHRxX"}

Returns: "wxxwvwvwxxxvxxwvxxxvwvxwwxvwggxxxvvwvwvvxgwxvxwgww"
2

{1, 1}

{"AAAAwxwwwwwAxBwABBxBABABAwBxxxxAABBxxABwAABxwxAxBB", "AAAAwxwwwwwAxBwABBxBABABAwBxxxxAABBxxABwAABxwxAxBB", "AAAAwxwwwwwAxBwABBxBABABAwBxxxxAABBxxABwAABxwxAxBB", "AAAAwxwwwwwAxBwABBxBABABAwBxxxxAABBxxABwAABxwxAxBB", "AAAAwxwwwwwAxBwABBxBABABAwBxxxxAABBxxABwAABxwxAxBB"}

Returns: "ggggwxwwwwwgxgwgggxggggggwgxxxxggggxxggwgggxwxgxgg"
26

{5, 5, 4, 5, 2, 5, 3, 2, 4, 4, 2, 5, 3, 3, 1, 2, 2, 5, 2, 2, 2, 4, 5, 4, 1, 2}

{"GOqYTUFIOYTPOOGYqrOPZrSrXYOYq", "GOqRqOZYIOZTqOONYqQPYVrXYOYq", "NOqZPYFYHLrDGQrEVrXYOYq", "EqOqCYFYTOOWOOUGQrUVPUJq", "EqOqYHGOZYIOZHDUqKrEHSPqYrYOYq"}

Returns: "qgqgqgrrqgqggrggrrgggrrrqggqgqgqrgrqgrrggrqqgrgggq"
26

{5, 5, 3, 5, 3, 5, 5, 2, 2, 3, 5, 3, 4, 5, 2, 4, 5, 4, 4, 5, 5, 5, 4, 2, 2, 4}

{"CAprqrOpppsssHPpSpspVpHpEpXs", "CAUVsWROrrTppsZHppXs", "CAUGsWRSpspGZHppXs", "CpOHprqrOpppsKRSpspVpEJpXs", "CAprqrOpppsNRSpspVpHpJpXs"}

Returns: "gggpggggprqrggpppsssggggggpggrrpspgpppspggpggppggs"
2

{1, 4}

{"vyAAAwyvywxxAwwxwwwwBvAwAyyxxwAAwxAxwAyyxxAAAAA", "vyAAAwyvywxxAwwxwwwwBvAwAyyxxwAAwxAxwAyyxxAAAAA", "vyAAAwyvywxxAwwxwwwwBvAwAyyxxwAAwxAxwAyyxxAAAAA", "vyAAAwyvywxxAwwxwwwwBvAwAyyxxwAAwxAxwAyyxxAAAAA", "vyAAAwyvywxxAwwxwwwwBvAwAyyxxwAAwxAxwAyyxxAAAAA"}

Returns: "vygggwyvywxxgwwxwwwwggggvgwgyyxxwggwxgxwgyyxxggggg"
26

{4, 4, 5, 2, 4, 4, 5, 5, 2, 4, 5, 1, 2, 5, 3, 1, 5, 3, 2, 3, 5, 1, 4, 4, 4, 2}

{"lLLlSVjjCLIPjnGPLPZMLLLjWOlLSnlj", "lLLFjjCLMPjQDAILLYnULlX", "lLBPjjPlLEnVjnPljnDLVZILLYnZlLlLlX", "lLBVjjPlLEDjQDAVnLLYnULSnlj", "lLBVjjPlLOMVjnGPLTMLLYnNLlX"}

Returns: "lggllggjjglgglggngjngljnnggggggngggjggngglglglgnlj"
26

{2, 5, 5, 3, 4, 3, 4, 5, 5, 4, 5, 5, 2, 5, 4, 3, 4, 2, 4, 2, 3, 5, 5, 2, 5, 3}

{"qnqnXFoMPrRApTYoqNICrTrq", "qnqnXFoMPrJpTYVRpBpSG", "qnqnXFoMPrJpZrrnqVRpBprRrG", "qnqnXqpWoDoOoYoqTMUAoCrTrq", "qnqnXFoMnLApTYoqNpnoPpSG"}

Returns: "qnqnggqpgoggnogrgoonpgogrrnqoqgoggopnonogprgorgorq"
10

{9, 6, 5, 9, 9, 4, 7, 2, 3, 4}

{"AffFHgHgIgHHgIgHgHHHHgEgHff", "AIgggHgHgIgHHgIgHgfGgggHgA"}

Returns: "gggggfgffffggggfggfggffggfgfggffggfggfgfgfgfggggfgggggggfgff"
15

{6, 3, 10, 7, 4, 8, 7, 3, 9, 3, 8, 8, 9, 4, 9}

{"BEHdIcJcBcHdBMJcBdG", "ddHcdHdIccBddKccdEcNdcBdG"}

Returns: "ddcggcdcggdgggggggggccddcddcccggdddccdggcdcggcddcddcdggggggg"
20

{5, 2, 7, 5, 3, 4, 3, 6, 8, 7, 2, 6, 4, 9, 7, 3, 6, 7, 8, 10}

{"wFFMQwAwMBBvHGwFGCv", "wEwFwBANDBEvOBvPKCv"}

Returns: "wwvgwwvgwwwwgggggggwgggggwwwwgwwwwvgvgggggggwwvgwggggggggggv"
10

{2, 4, 8, 3, 6, 8, 10, 4, 6, 7}

{"bcdcdGdbcdddcddbDcCdcccdcddbAccHdAddc", "bcdcdGdbcdddcHbdAdccdBcccdcddbAccHdAddc"}

Returns: "bcdcdggggggggggdbcdddcddbgbdcgdccdgggdcccdcddbcgccddbgdcgddc"
15

{5, 2, 3, 8, 3, 10, 2, 5, 8, 9, 5, 5, 3, 4, 9}

{"FGtBsuDsttssGuGtttttBuHsuutCtMt", "suGuuOsuButMGttssGuGtttttBLItMt"}

Returns: "sugsuugggggstggsuggutggggsttssgsugstttttggugggggsuutgggtgggt"
20

{10, 2, 9, 4, 10, 3, 2, 3, 7, 7, 8, 5, 2, 3, 6, 9, 6, 2, 3, 5}

{"LcBNGKeDdMcddcTRRdeBOJc", "RdRcBMBcKeDdeBddcdMNdFePdNcB"}

Returns: "gddgdcgceggccggggggggeggggdegcddcdegeggdgddegcgggggggdeggcgc"
10

{8, 8, 7, 3, 8, 4, 10, 4, 2, 9}

{"dIIbddaaccDcbdHacbbFcEdcDbbbaGac", "FabddaaccAdIcbbdIccEdcDbbbaIDIbbD"}

Returns: "dcacabddaaccgaccbdggdcacbbdcaccggggggggdcgacbbbacagaccabbgac"
15

{10, 10, 2, 5, 2, 3, 6, 4, 7, 8, 10, 2, 10, 4, 4}

{"fdfdDOgfedffgILegfMfgCfgBge", "fOeFOgfedffgILegfdffedeGCfENgFfge"}

Returns: "fdfdgegggdfdggfedffggggggggggegfdffedeggggfgggfggggggggggfge"
20

{4, 6, 9, 7, 9, 5, 2, 2, 2, 10, 10, 8, 3, 6, 9, 2, 3, 5, 7, 3}

{"kmIACnknHlPIPlllPlGnMkllnkFRnkll", "kmIHmPEknHlTSklGnMklNnIGHnkll"}

Returns: "kmggggmgkggggggggnkngglgkgggklllgklggngggkllnkgggnggggggnkll"
10

{6, 6, 6, 7, 6, 4, 8, 4, 8, 3}

{"ffEbbddbcfeceeGDebfebffbddfebedfBbJ", "ffEbbddbcfecFbdbAfebfebfebffbddfebedfbbHbJ"}

Returns: "ffggggggbbddbcfeceeggbdbggggggfebfebfebffbddfebedfbbggggbggg"
15

{4, 10, 5, 6, 2, 10, 9, 8, 10, 9, 9, 7, 10, 3, 2}

{"eAceeecBEaeecdKccaGbOddbddadad", "eAceeecBEHaNFeOdbOddbddadad"}

Returns: "eggggceeecggggggggggggaeecdgggagggggccagggggeggdbggddbddadad"
20

{6, 9, 6, 9, 3, 2, 5, 6, 10, 4, 4, 2, 4, 9, 10, 3, 2, 8, 10, 10}

{"nmHjkQDPmFGBjFEkmkkLQQnmm", "nmnjkPjkQnnjkLkmnPmFGBjlFSQnmm"}

Returns: "nmnjkgggjkggnnjkggkmngggmllggggggggggggggjlllggkmkkggggggnmm"
1

{6}

{"rsimtAaAzxashqlhAwtryhbAAmrdhkpdnljzzirbjyiqtAptea"}

Returns: "rsimtggggggaggggggzxashqlhggggggwtryhbggggggggggggmrdhkpdnljzzirbjyiqtggggggptea"
1

{3}

{"AAAAbAAuAAAAAAAzAAAAAAAAAqAzAAAAAAAbAAAAAAAAAAAAAA"}

Returns: "ggggggggggggbggggggugggggggggggggggggggggzgggggggggggggggggggggggggggqgggzgggggggggggggggggggggbgggggggggggggggggggggggggggggggggggggggggg"
2

{8, 8}

{"zqczpdhzfadoirwagjBpczqspxsnvxcqmrdtnbsBzijojykbsa"}

Returns: "zqczpdhzfadoirwagjggggggggpczqspxsnvxcqmrdtnbsggggggggzijojykbsa"
2

{1, 7}

{"BBAABBABABBAwAAABAABAcBBBldBABAApBABABApABBBAAAByA"}

Returns: "ggggggggggggggggggggggggggggggggggggggggggggggggggggggwggggggggggggggggggggcgggggggggggggggggggggldgggggggggggggggggpggggggggggggggggggggggggpggggggggggggggggggggggggggggggggyg"
3

{9, 1, 5}

{"wmpCtulBAdfAffAClBrhlckACBBwnryvzqunnpAbnBsAnbzfnx"}

Returns: "wmpgggggtulggggggggggdfgggggggggffgggggggggggggglgrhlckggggggggggggggggwnryvzqunnpgggggggggbngsgggggggggnbzfnx"
3

{9, 8, 9}

{"gapefjAtbtalrleobjvnBlpbswhmAgnqBtkcBcgnzjAsBglgmC"}

Returns: "gapefjgggggggggtbtalrleobjvngggggggglpbswhmggggggggggnqggggggggtkcggggggggcgnzjgggggggggsggggggggglgmggggggggg"
5

{10, 7, 6, 9, 6}

{"azEqaEbygiuqbCwbonxxilwmjAvzehanwseyxmuiucExeAdyts"}

Returns: "azggggggqaggggggbygiuqbggggggwbonxxilwmjggggggggggvzehanwseyxmuiucggggggxeggggggggggdyts"
5

{10, 7, 9, 8, 10}

{"zruedjpptnofDpnljmbyiodvsCkvyaltDweindvtjhwqelesrz"}

Returns: "zruedjpptnofggggggggpnljmbyiodvsgggggggggkvyaltggggggggweindvtjhwqelesrz"
10

{9, 6, 9, 4, 4, 1, 6, 7, 3, 8}

{"GvHrcdIsgtdrdlrEtwkbtEyyCfkdgEuDpcuJBjGgDuhcnkdFgd"}

Returns: "ggggggvgggggggrcdgggsgtdrdlrggggtwkbtggggyygggggggggfkdggggguggggpcuggggggggggggggjggggggggggguhcnkdggd"
10

{2, 9, 6, 10, 8, 4, 1, 6, 5, 7}

{"sBHhqjGhvuJgfDbJtJDJukfyFCxcGwjdwziEgzcJFjDFEDsaAj"}

Returns: "sggggggggggggggghqjghvuggggggggfggggggggggbgggggggtggggggggggggggggggggggggukfyggggggggggxcgwjdwzigggggggggzcgggggggggggjggggggggggggggggggggggggggggggggsaggj"
26

{5, 9, 7, 9, 4, 8, 8, 1, 2, 3, 7, 8, 3, 4, 1, 7, 8, 9, 9, 2, 9, 1, 9, 8, 9, 8}

{"ZhvgvqiiqHiBHxowcxxuKdqIefFYfutdbfOdgypxYHrtixzJXN"}

Returns: "gggggggghvgvqiiqgiggggggggggxowcxxugggggggdqggefgggggggggggggggggfutdbfgdgypxggggggggggrtixzggggggggggggggg"
26

{3, 5, 8, 4, 8, 1, 6, 4, 7, 9, 3, 3, 3, 10, 1, 4, 6, 10, 7, 5, 5, 2, 5, 4, 1, 9}

{"HOFJJTbBcTSNMVHRWRIKDNCnHIAMJgCbFLCpItGIHdJMXWQYFE"}

Returns: "gggggggggggggggggggggggggggggbgggggcggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggngggggggggggggggggggggggggggggggggggbggggggggggggpgggggggtgggggggggggggggggdggggggggggggggggggggggggggggggggggggg"
1

{1}

{"AAAAAbAaAbAAAAAAAAAbAAAAAAAAAAbAAAAA", "AAAAAAAAAbAAAaaAAAaAAAAAAAAAAaaAAAAA", "AaAAbbAAAAAabAAAAAAaAAAAAAAbAAAbAAAA", "AAbAAaAAaAbAAAAAAAAAaaAAAAAAAAAAAAbA", "AAAAaAAAAAAAAaAAAAAbAAAAAAAAAAAAbAAA"}

Returns: ""
1

{1}

{"AAAAaAAAAbAAAAAAAAAAA", "aAAAAAAAAAAaAAAAAbbAA"}

Returns: ""
1

{1}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAaAAAAaAAAAA", "AAAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAbAAAAAAAaAA", "AAAAAAAAAAAAAAAAAAAAAAAaAAAAbAAAbA"}

Returns: ""
1

{1}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"}

Returns: "gggggggggggggggggggggggggggggggggggggggggg"
1

{2}

{"aaAAAAAAAAAbbAAAbaAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAbbAAAAAabAbaAAAAAAAAAAAA"}

Returns: ""
1

{3}

{"AAAAAAAAA", "AAAbabAAAAA", "AAAAAAAAA", "AAAAAAaaaAbab", "AAAAAAAAA"}

Returns: ""
1

{10}

{"AAAAAA", "AAAAAA", "AAAAAA", "AAAAAA"}

Returns: "gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg"
3

{1, 1, 1}

{"AbACBAAAAabbBCCaABAABCC", "bAbCAAaBbABCBbCBAABaAAC"}

Returns: ""
3

{1, 1, 1}

{"AACACCACbCBBA", "CACABACABAAAA", "BBBBCAAbaABCC"}

Returns: ""
3

{1, 1, 1}

{"CAABAABCCaABACCCCCACCCCCCACACACCBCAaCA", "aCCCACBCCBCACBABbBBCCCBCACBBBABABCCCCC", "AAABACCBAACCCCaCBaCCBABCBBaBaCABBbBCAC", "BaABABABBABCBCAABCBCBBAABBBCAaABBCACBA"}

Returns: ""
3

{1, 1, 1}

{"BBBCBACAAACA", "CABCCAABCCAB", "CCCCCACACAAC", "CABBCBCABBCC"}

Returns: "gggggggggggg"
3

{2, 2, 2}

{"CBBCBBAAACBCAACABCCACCCAABCaaBbaB", "ACBACCBCCBCCAABCbaabAababBBCBBCABCba", "BCABBBBbbACBCAABCAABBCBBCCBABABC"}

Returns: ""
3

{3, 3, 3}

{"CBaabABCBBCCBAB", "CCBBBBCBAACBB", "CbaaBCCACBBABAC", "CBBBabbACBCCABA", "CCBBAACbaaCACCA"}

Returns: ""
3

{10, 10, 10}

{"BABBABBCBACbbbbababaa", "BBCCBBBAAbbbabbbbaaCB", "bbaabaababAAAAACBCABC", "ACBBCBCABABC"}

Returns: ""
5

{1, 1, 1, 1, 1}

{"EbBBDDEBCDEba", "EDACbCDEDEbBa"}

Returns: "bbbbbbbbbbbba"
5

{1, 1, 1, 1, 1}

{"EEEAABCEBEBBACDDCaCCDECDbADaDEED", "ADCBCBDDDDDAABBBACBCCDCECCAADBbB"}

Returns: ""
5

{1, 1, 1, 1, 1}

{"EECEBAEE", "DBCDaCAA"}

Returns: "aaaaaaaa"
5

{1, 1, 1, 1, 1}

{"DDCADEECCCAE", "CBACDBDECEAE"}

Returns: "gggggggggggg"
5

{2, 2, 2, 2, 2}

{"aaCEAAABADD", "DEabEBDDECC", "CBECEbaEAED", "ECCBCACDbaD", "DEDACEADBE"}

Returns: ""
5

{3, 3, 3, 3, 3}

{"CAEEBCCDABEDABADDCbbaDDabaCBBCBDCC", "EDbbbEABEAEBBBCEABBDDBAACAEADAAB", "babBDADDEDCDACAabaADBBbaaACBDDACEDCD", "EabaCDCDABBDCEBAbbabaaECEEEAAACBEEED"}

Returns: ""
5

{10, 10, 10, 10, 10}

{"DAAAEBCB", "CAABADAB", "CDDAADEE"}

Returns: "gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg"
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"BJaAaFGHBAbGC", "FIFGHaCaEbCDa", "HIEaBCDAGGGGD", "DIJGbIHJJIDGI"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"AEEIHAAbGCGGBFGDGAGDBCbBHJ", "aAFEJJGJJJHDJEHbHEDBEGFHbH", "CFIaBFBFBFCIEIHDDDIDHFIJJG"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"CCAAHDDIbAFI", "DFJaEBIBJIEb", "GCHDDEBBAFJD", "BJAEDGJIECBb"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"DGDECIJGDCFIE", "EDFIJFDGDECJJ", "GHAFIEEJEIAIE"}

Returns: "ggggggggggggg"
10

{2, 2, 2, 2, 2, 2, 2, 2, 2, 2}

{"JCJFHHCGCJBFAIGBG", "FBGIGEaaIEBHCFabDBB"}

Returns: ""
10

{3, 3, 3, 3, 3, 3, 3, 3, 3, 3}

{"babCGCbaaB", "JHDHDG", "DAHCbabH", "FDIGDC", "ADJbaaabbD"}

Returns: ""
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"DG", "Iabbbbbabaa", "Fabbabbbbba", "BC", "CA"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"EAKZAbbXGFZSbJUFHKaKaINPLPXOTKXFOaPHTRXC", "YWBYHRDUEbLVTaCMXHISbbabJXFBAUNIBbLVaJJV", "QDSaRQbSEbNIFTbHBDZQaGbDaFZbaaTESaFaVRDa", "KFXPbHRaBbLOPKKGRaMbbROQSGIARbJbaVFUYIMZ"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"bbDGWMTSBWGUS", "aKXFQGHMWTOEE", "LKHAJQNFVOVIU", "AaHMYAYLNVYaC", "QXSGPaHMIEAWH"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"QBIZIOBRFXC", "YQSJAUbUEUS", "HHQUKQSIFHJ", "QLLDBIBRKQO"}

Returns: "bbbbbbbbbbb"
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"ANGHWBLRGYRGONECODJQRPCILUFFBGDMCZAB", "XDCXJSGDXNWQGPJGRAADAIQSEUXQWSDNVLKA", "TRGXSRMGVEQZBRBEJQROXAMDIPOKDLNXLLCY", "ARMUIbEEGTEJKQYVUKEPCWKPUHLNHGKBSZJJ", "MPVNZKRVEMAVNDNUBLLZDUJYPPSQQRAWZYCb"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
26

{2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2}

{"ZZDGXOZJWUMITLGWCBDRUHG", "OGDPGVEMTbbVXaaFMSQbbQFSZab", "KKVBHYTPWSODabAaaCEAWABXB"}

Returns: ""
26

{3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3}

{"UCMVRELXU", "IOXTATVSQ"}

Returns: "ggggggggggggggggggggggggggg"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"bbbbbaabaaKUFDMHTMLBPUUEUObbaaabbaabCJPCAQE", "WWFUYYXMWFBOTTAaabaaabbbbFSAPQGBHM"}

Returns: ""
1

{1}

{"AAAdAAAAA", "bbAAbAdAA", "AacAaAcAA", "AAAAAAAAA"}

Returns: ""
1

{1}

{"cAAbAAAAAAAAAAbAAAAAAAAAdAAAA", "AAAAAAAAAAAAAeAAAAAAAAAAAeAAe", "AAAAAAAAAAAAAAAAAAAAAdAAeAeAA"}

Returns: ""
1

{1}

{"AAAAAbAAcA", "AAbAAAAAAA", "AAAAAAAAAA", "AAAAAcAAAA", "AdAAbAAAAA"}

Returns: ""
1

{1}

{"AAAAAAAAAAAAAA", "AAAAAAAAAAAAAA", "AAAAAAAAAAAAAA", "AAAAAAAAAAAAAA", "AAAAAAAAAAAAAA"}

Returns: "gggggggggggggg"
1

{2}

{"AAAAAAAAAAAAAAAAAAAAAdcAAAAAAAA", "AAAAAAddAAdcAAAAAAAAAAAAAAdcAAebAA"}

Returns: ""
1

{3}

{"AAAAAAAAAAAAAAAA", "AAAAAAAaedAAAAAAAA", "AAAAAAAAAAAAAabecbdA", "AAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAdaaAA"}

Returns: ""
1

{10}

{"AAAAAAAAAAA", "AAAAAAAAAAA", "AAAAAAAAedaabeacceAA", "AAAcbbcaceacbAAAAAAA"}

Returns: ""
3

{1, 1, 1}

{"CBcCCCBBabCACBCBBeBdBbC", "CCdBCBABCdBaBCBACCAACaC", "CAABCAABACBBAABeACBABCC", "CCCACBCaCBAbCCAABCBCCCB", "eAeCABACBaBBCCBACBACBCC"}

Returns: ""
3

{1, 1, 1}

{"BCBACBBAC", "CACBBBBBA", "CCBACCBCA"}

Returns: "ggggggggg"
3

{1, 1, 1}

{"CBABABCACCCAABCCACBbBBcCCCCB", "CAABBABABCAAAABCBBAAACAABCAC", "AAABCCACACBBACCACABCCACCABAA"}

Returns: ""
3

{1, 1, 1}

{"ABCCACAACCABCCBACBBA", "CBAAAACCACAABAAACCCC", "BAACCCACCABCCCAAAABA", "BAAcCCCBBCCCACCBCBAB", "ABBBCACCeBCACBABACBB"}

Returns: ""
3

{2, 2, 2}

{"CABCCCB", "CaeAABCC", "ABABBCbb", "BCABACA"}

Returns: ""
3

{3, 3, 3}

{"BBeadAABACC", "BdddCABAABB", "BaeeCABBABC", "ACAabbCBBCabc", "CACAABAdcbA"}

Returns: ""
3

{10, 10, 10}

{"CBBACB", "AAACBC", "ACBAAA"}

Returns: "gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg"
5

{1, 1, 1, 1, 1}

{"ABDbBADDBDBaE", "CeDeBBBcBCECA", "DEEDBaBaADEEE"}

Returns: ""
5

{1, 1, 1, 1, 1}

{"EBDEcCDDCCEeAbCEAcDEBEDBADCEBDDCEAABADBbEABA", "BDCaADBDDCCECCDBAECDaCbECEDDABAEdcDCAeADaDAA", "EDDDABCdAEDEABDCBECCCBBDCBAEEACAECEABBCAAbEA"}

Returns: ""
5

{1, 1, 1, 1, 1}

{"DeECDDCCCADD", "BABABCBEDEAA", "DBEBEADCAECE", "BDEBCEABECAE"}

Returns: "eeeeeeeeeeee"
5

{1, 1, 1, 1, 1}

{"DAADDEAEDBEAABCCACACBACDEADD", "EACDDADDADCCBBADDEDDBDACDCEC"}

Returns: "gggggggggggggggggggggggggggg"
5

{2, 2, 2, 2, 2}

{"CBAAAEABBCABDBADabEAccAEDDEEBECAdcBA", "BbdBEEDEEEAEAAECACADBDCAAACBDDCEDD", "BADBEDEDBEdbBCEEbaEEAEbbCddABACCABBBB", "DBCEDACADBedAACbeecDBadECACDEDBCABCBD"}

Returns: ""
5

{3, 3, 3, 3, 3}

{"DABCEACEEBDEDDcbeE", "BCABCEBdedADCBECAE", "DCCEBAdadDCEBDEECD", "CACDEACdbdBCEEAAacaD"}

Returns: ""
5

{10, 10, 10, 10, 10}

{"cbedadacadBAEBEEA", "ACBBAEDD"}

Returns: "cbedadacadcbedadacadcbedadacadcbedadacadcbedadacadcbedadacadcbedadacadcbedadacad"
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"AJJDaIdBFIeFGDIHbca", "JICGbHcFFEGaBCIHaGG"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"FECJECDAdECCBFDFAJJEHIIH", "FBIHJCcJCeHIGCJBdHAFFcGC"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"FFHIFBCFCcEI", "BFEGDABAHHJE", "GHHGCEDGGDDa", "GEEHFFICCJDG"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"HFFFHEFJFIBCADEJDHFJBGJIFIAHCD", "JJBHDBGCBCAEHGDAAFIBHHGAEDIEAA", "JBICJEEBAJGGJGBFJCFBAEEGBFDIJB", "JEFHDGADCDFCIGABIAFBJIBFGAIFGI"}

Returns: "gggggggggggggggggggggggggggggg"
10

{2, 2, 2, 2, 2, 2, 2, 2, 2, 2}

{"JcbeaFBBHEHGGecHHAEBecEHGCFHJABEEADJHHICFDca", "JCIFFDBFGIDAEJBHBFBDIBGDFJJJAFEDBBDEIEad", "CJGGJCEAJIDHEHbbIEIbdDEJJJIbaGHBCEBCAHCHED", "GEBECCBJIGIJIEBBDCFFGJJGIHIABCGFAEHEAJcc"}

Returns: ""
10

{3, 3, 3, 3, 3, 3, 3, 3, 3, 3}

{"JEDJDHEIEDCbadHHECG", "edcGFbdcAIBECIBCGIFFF", "edcHceeDGEJCCbceCDIHGBB", "DBFIEEDDCbadFAadaCCDA"}

Returns: ""
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"GceaeebbdceF", "JDF", "EJI", "GcdbeaceebbJ", "AAA"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"ONeTDWaSS", "IHaRPSNAe", "ZGUIcTKcW"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"BGcFSZSFJSRBbTBOTG", "GSHDZXUHXSNAAORZFB", "VZTDPARFTAMGJHQFOI", "PADKeBZAVJTOAZJYKY", "YWRJNMUYFAKQBLXVNF"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"WXRKBLXGXHDMGMWNMZSFIKOIDB", "YIMDLBHXWHIDLBGMBKCLBOMGTA"}

Returns: "gggggggggggggggggggggggggg"
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"GFZZBKAGHUTYSEXYASDRVISYDV", "PDDNPACABRKRDTSMACEUUJPCYS", "VIIVUEFPBSLLNYNQZRLMAFTOQL"}

Returns: "gggggggggggggggggggggggggg"
26

{2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2}

{"UIZVbdGZVR", "cdCUXRKZJY", "JIXEDXLAW", "KLUdaHNLPA"}

Returns: ""
26

{3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3}

{"YOBTLZPecaUG", "KQMJAIBMAD", "MGCYeccYJHQA"}

Returns: "ecaeccecaecaeccecaecaecaeccecc"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"KEEPH", "AWBLF", "JJTBB", "NUOBeebddedade", "ZYKYK"}

Returns: "eebddedadeeebddedadeeebddedadeeebddedadeeebddedade"
1

{1}

{"AAAAAAAAAAAA", "AAAAAAbAAAAA", "AAlAArAAAAAA", "AAAAmAAzAAAA", "AAAAAAAAAoAA"}

Returns: ""
1

{1}

{"AAAApkAAe", "AAAAAAAAA"}

Returns: ""
1

{1}

{"AAAAAcAAAAAAAAAAAAAAAAAA", "AAAAeAAAAAAqAAAAAAAAAAAA"}

Returns: ""
1

{1}

{"AAAAAAAAAAA", "AAAAAAAAAAA", "AAAAAAAAAAA", "AAAAAAAAAAA"}

Returns: "ggggggggggg"
1

{2}

{"AAAAfwAAAAAAAAAAAAAAAAAAAldAAAAAAzlAA", "AAAAAAAAgoAAAAAAAAAAAAAAAAAAAAAjrtqAA", "AAAAAAAAAAAAAAAAAAAAAAArvAAAAAAAAAA"}

Returns: ""
1

{3}

{"AAAAAA", "AAAApyqA", "AAAAAA", "AAejnAAA", "AAAAAA"}

Returns: ""
1

{10}

{"grpszpcxox", "A", "A", "A", "A"}

Returns: "grpszpcxox"
3

{1, 1, 1}

{"CdCzABBACABAABBCCAtC", "BABjfeACCBBjCChCBCAv"}

Returns: ""
3

{1, 1, 1}

{"CgCCAABCBBACBCBssaAA", "CABCCCCCfAABAACABkAB", "BCCCuCBcBCACCgCBgACm", "BqCBCABBCCCApBCCBACA", "AuCBBBCCgBBtBCBCCBmB"}

Returns: ""
3

{1, 1, 1}

{"BBBABAACCBAfCBCCACACBABAAAAnCCCCCBBCCeABBAAA", "AABCCBCCAACCCBBBAACBeABCBBACACBACACABABBABCt"}

Returns: ""
3

{1, 1, 1}

{"ACBBCBCCCAAABBACCACBBCBABBAC", "ABACCCACCAACCBBABBACBCBBABCB", "BCAACABCACBBCBBAABCBCAABBCCC", "CCCBABCCCCACAAACCBCAABCACACA", "CBBCBAAACABAACAAABCBCAAAACCB"}

Returns: "gggggggggggggggggggggggggggg"
3

{2, 2, 2}

{"BBBACCBBA", "BBCCACCBC"}

Returns: "gggggggggggggggggg"
3

{3, 3, 3}

{"AABABCBBACABA", "AcboCBCCBCBCAAA"}

Returns: "cbocbocbocbocbocbocbocbocbocbocbocbocbo"
3

{10, 10, 10}

{"AByjqtqbilaiBAAABBBCCABCCABBCCABCAAB", "CCBABCCBACAAACCCBCottnljamwoCCBCCCAA", "AACAACAAACBCBopdulagftoBABAACACBCAAB"}

Returns: ""
5

{1, 1, 1, 1, 1}

{"DBEEAfBdABEbDjECDyAAADBBADDEBBDDDE", "BAECCBEDDCDAEcEBAiDEABEEgCBACCDEAu", "zCCsdDEDCECBBnCxEAneAzEEACCEEEAABC"}

Returns: ""
5

{1, 1, 1, 1, 1}

{"DAEEEECBABDDCDCDDgArEACCACDBD", "AAAEBECDCADBAlDEDCEEBBAAAABDD", "BEBryCsCACCDAEBCoEAmAvEDBskBB"}

Returns: ""
5

{1, 1, 1, 1, 1}

{"EEErCBDDAAA", "CBEBDBECDEB"}

Returns: "rrrrrrrrrrr"
5

{1, 1, 1, 1, 1}

{"ADDAAADECBADEAEDBDDCCDDAEACBECD", "BACACBEACACACEEABDDCAAABBAEDBEB", "AADCADCCCCBBBBEEAACCABBDACCCCBE", "DDEBADACCDAEABAEBDDEAACDDCEDDED", "ACDCDDEBECADCBCDEAEDEABEABBEADE"}

Returns: "ggggggggggggggggggggggggggggggg"
5

{2, 2, 2, 2, 2}

{"EEEACABDCDCABADDEBBEEACBBDCEBC", "CBACADACDEEABBCCDBBEurCCDAACAAmh", "BBDBCACADDBDBAEECEBAABCBADEDDB", "CcrBBDBEAzzBDBDADCDECBCADCADDrwEE", "hvEBECDgpCABABEBDCCACECADDBBABCD"}

Returns: ""
5

{3, 3, 3, 3, 3}

{"CCCDCCDADDBBBECD", "DDBBuyvCEABAEDjuwDED", "ADBCBAAADAAEDABE"}

Returns: ""
5

{10, 10, 10, 10, 10}

{"CBDACCDDC", "ECBBCEBEE", "CAEAgldussvtzhDCAA", "DCEDEEBAB", "BCDADCvzelbdtdnfEA"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"EjuHCFAADDJfCHIJDIFCIfIHHJsCD", "AAAxGyFEExIEJBEIHDFbIHDEdIACd", "wBDbJHIEEFDIAlAumGkGiBGJIBBHA", "GIJuECIGlClvJByGHACGCaGCBIzBz"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"GFHJGmDGGJAHFHCHJAH", "CAAJFFokIACFHhEAJHC", "HDAAGBCCDDEHEGIDDGE", "GICFDCIJDJBBCCFHGwJ"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"HCBAFDGIIGBG", "CHHGJHADbBBH", "CJBBBAIIIEBc", "zHGJIDDJCBBI", "IJEIEFJHGJAw"}

Returns: ""
10

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"BJDIDAEHAECHDJJEA", "HBEIAIGfEAHDEIGAG", "IBGBIBEFDGJIJFGGD", "DFGGIFFCIDEDFIEBF", "GCCDAHAJJAIACJEEA"}

Returns: "fffffffffffffffff"
10

{2, 2, 2, 2, 2, 2, 2, 2, 2, 2}

{"agDDEtcEEFFJEHylHJH", "BxeBEIBJJdzEJJFIBI", "HBIpkBAAJGHpzfjIIHI", "ADDDDFIsnBABHAEhlI", "HABHCFHAGCAIBJFB"}

Returns: ""
10

{3, 3, 3, 3, 3, 3, 3, 3, 3, 3}

{"JkerEABGJDJJCHGsupBGE", "CGIGHJAEBwafDJFAEEF", "czjIztnIACHDHGExvbJIFAJ"}

Returns: ""
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"DBDIFCEID", "BHGCABIEF"}

Returns: "gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg"
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"ZOrCSVEEwdXmIVWrQPUESCAOKuHIARLRGEoKGW", "EETYKZeKSJEXFsVkWNGQwNUPNnUPEQNOWbOEXo", "hUReSLISTQPEQHUDYDKRHXHISuWDRHDnSWWOgH"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"JNEHTXANHXFJCZQCTVLPU", "ThZQKMEDAKBDYGHvRXRZP"}

Returns: "hhgghhghghghvggvhhhgg"
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"AAWieJGmQVsER", "XBTwQUDLGJGTT"}

Returns: ""
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"AVYBLZUEHSRPHKEIXYLFLNQETKJGCNKWPNBJRRMF", "GEASAQYDLZNUEXHZTWMDTGXYTQKLSTIQUMVDIVWJ", "DQGWSCIMSHFCXBMDFXSVUFJKRMQPCPGYEDGRHZNN"}

Returns: "gggggggggggggggggggggggggggggggggggggggg"
26

{2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2}

{"HENJWEXDSRYJIJHGXFC", "JIPDGFJANESXVIRFIBX", "VULWZSNSBYWPMWGatIOH"}

Returns: "atatatatatatatatatatatatatatatatatatat"
26

{3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3}

{"YSPYVAJQOG", "ekvHLLWRFJAW"}

Returns: "ekvgggekvekvgggggggggggggggggg"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"A", "Q", "V"}

Returns: "gggggggggg"
1

{10}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbabbbbbAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAbabbbbbAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAbabbbbbAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAbabbbbbAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAbabbbbbAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"}

Returns: ""
1

{10}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbaAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAbaAAAAAAAAAAAAAAAAAAAA", "AAAbaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"}

Returns: "bababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababa"
1

{10}

{"AAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"}

Returns: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
1

{9}

{"bbaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAbbaAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbbaA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbbaAA"}

Returns: "bbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabbabba"
3

{10, 10, 10}

{"ACBBBCBAABBACACBABBCCCACBAABABBABabaaaabCBABCAAAAB", "ABBAACCAAAABBBabaaaabCBABBBAABBCACCCAACBCCCAACAACB", "CBAABBABABCCAABBABABCCABABACAABCACBBBBCCabaaaabCCC", "CBCACAAABCBBBCBABBACCBCCACBCBBAAAACBabaaaabCBABCBA"}

Returns: ""
3

{10, 10, 10}

{"ABAACABCCBCACCCAABBCCCBABBACCBCBBCCBABACAAAaaABBAC", "CCCACCBACCACABBBACBCCCACCBCaaABCBACAAABACCCACBABCC"}

Returns: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
3

{10, 10, 10}

{"CAACBBACAACCAABACACAABBBBACCABBABCBBAABBBABCABCAbC", "CABAACCAABbCCABCCCCCABAAACCBABBABCCBAABBCBCACBAABC", "CAAAAAAAABAACBCAAABbCCACABAAABABCAAACCCBCCCABABBAA", "AAACBBBCBABCCCBCACCAACACBABBBACABCBAAbCBABBCACACBB", "BABBCBABACBBAABAAAABABBAbCACACBBCABBBBAACBABCCBCBC"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
3

{9, 9, 9}

{"BCCBACAAAABCBBAAAabaCBCCACABBABAAACACCCACABBBACCCC", "CACACCCBCBCBCCBBABACCBBCBCCAabaABCABACBBAAACBCACAA", "AABCBABCACCBAAABCABAACCBBAAAABBCBCBBBAAAABCCabaCBA", "ACAACAAAACBAACAACBCBBBCABCBACACBAabaAABABBAACBABAB", "CBCCBABACBCCACACBBAACBACabaABABCCABAABBCABABAAAABA"}

Returns: "abaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaaba"
5

{10, 10, 10, 10, 10}

{"DDEBADEEEDCCDBEEEBDDACCEBaaabbbbDBBADDEBDACBBCEEBA", "AEECEECCEDEAEEBABACECDEAAEECDCCCBDEBEEaaabbbbEBCCA", "DCEEDEEDEEACCDCEDBBDDDACDAECCEEBAEAAaaabbbbBCCDABE", "CBCAEBDBADABACADAaaabbbbEADBBABABBBEBDEDDAEBBEEACA", "EDDDBDBCEEaaabbbbBDCEEBEBCAAEEBBEADEBEAEBBDDAEEAEE"}

Returns: ""
5

{10, 10, 10, 10, 10}

{"CDDACCCDEEACECCDBAEbbAADEDECDCBAACBCDCECCBBBBBBDCE", "BDCEDAADAABDBDAABABADDBBEBDEDABCADEDCEBBBCbbECCABE", "ABECCDBEDEDABEABDECEDDEDEEDEBECBDEAACDBBDbbABAEBCC", "DCEADDAEAAAEAAAEAEBAEBCEDAAEEEEbbECDBBBCAEEDAADDAA"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
5

{10, 10, 10, 10, 10}

{"AEDCDCBCDDEBCDCDECDECDABBECBACADCbACADBECEBBAACBED", "CADDBDACDDBCCAEECBACCADEDCDEBAbEADEECAEBEDEEEBBECE", "DCDCDBBBDCEECDCDCBDAEADEDCACDDBDBCAACAEEADDCCDCACb"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
5

{9, 9, 9, 9, 9}

{"baaACCCAEDBEACEADDEEDCEBEDBDDCBDCEDDACAABCAADCDBDE", "CDDCBCCCCbaaBCCDABCEAEBDACDAAABCEBDEDEABDCDEEBBCCA", "DABEDDbaaEDBCCADEDCEEBADCABCDBBBDBBEDDCACCDDAABADA", "EDBDCDCDDDAEDEBCAAEDAEAEABEAEDBCDbaaCDCADDECACADEE", "CEDABDABBECBDDBDCCEEBDCBAEACBDBDCEBEDCDBABbaaDEABC"}

Returns: "baabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaa"
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"IHFCBDCABDEJCCDBFFGGJGGDDGGEJCGCHDCHACAAAaabaaabDF", "CFGFDBaabaaabGFCBFGBIDBEIEICJFEEGAEAJEGCEBFGHHIFCF", "BCFEGBJBJAJHIHFICCGJJFCGIDDAHDIBIFBaabaaabJABDIBHG", "CJFEAaabaaabIFGHCAJBEEIIBAGJBBAJIBEBHHJFDHFDCFABCA"}

Returns: ""
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"HEIGCEJFGEBJHFbbCFAFIDAAADIEJEBADIHDDGGFFIEHEEEJCE", "IJIAECIIFAHBAJBEbbDDDBBFCIIECEGBGGEBBADIJCIHFIFFGA", "AFJAABGEHGGGEIEJCEDDGFHHHHFJDFAFAIEBBJGIHHbbIIEGHF"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"GEBIIJHCJHCIFAEHHCJCHaADIGJEEAHAEBICJIAFHHDHAGGAED", "FCJHIGJEFJFIJAHHEBHCDEAIIFFECBDFCJGCGGIHDEBCaFBHEC", "EEJBGFCBDCCDAIAFJACBEAAFAJEEACHDDFGEBBBHACECBaJIFB", "HHDHEIaJFEAAGFDJCCJBGHCBBBIJHFAIEJIIICHAHBDEBFFEHI"}

Returns: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
10

{9, 9, 9, 9, 9, 9, 9, 9, 9, 9}

{"JHGBACGIEAEEAEBBIEHCICCHBIAIFGABIGEJHbaaFBEFCJBFEC", "HAGGGHIGHDIGAGDAGHEEFCBEBEGAHBbaaIGAACDBCIGBFADDHC"}

Returns: "baabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaa"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"FQPYEXNGRHabaaaaaREQHYIEEGQLOUWBDKJBCOLGORGGVTTVWQ", "QIQXSDTKGJJTCWAKZMXAEabaaaaaNVFCOLDWQTYZTIHWLXATVF", "QQNSFAGBPEabaaaaaPUYUXCTAZSTBDOJDNQSHXBWYNDNEVRULO"}

Returns: ""
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"FMQYGNVUNHMTVEXUBObbGJVXQIEMCIDVHSJTLGWKHGBYXQGSEI", "HASKPIAYLPRURHWIYDSPQXTFDObbBGSQKQVWBKVMPCYNISCKFU", "DSQUYUCOXYEMUSRXLUNAPNZFGNLHBRBbbCNSGIMZLKIIZRIZMD"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"IHYZLOGBMCPMGTBTVYJDHANGHGQRaGVCCGCCLVZJJORWFRMOLW", "ALIRPWCKPIUYXVTIPWQWNVSJSBOLMUSVANTSPCJXXXKQFVGaJM", "DDELWKKVFGTABDTDVOSACBYXCOGaGIHOWIGGQUWHMGTVZVVDWI", "MFGEROZDITPQBDaQDHRXMSTRBFJSBTRWKMFFLCJPSADUVQZYMB", "YTSZNGIaXNOCBTUINAYKEUGCJTYMONKXHYPJHCLIVAQJMQULYF"}

Returns: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
26

{9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9}

{"YJUSSHQJHMKZNMSHGBGIJHVELJVRRLPYFCYBJVQbbbJYSDQHID", "CJPMGEYVGEDAHSTYVKHELZDESWZNVKIQPYOTNOOQbbbISFXYHE", "MTQEESJCTFDRVYYCBPOKMEOAPLMQYZTZAQTTMNYNBHbbbJCMXC", "MHCAGSJSWPTbbbRGDYEOXJWHMDSAGSKGALEJXYPWYBTZHTGSUN"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
1

{10}

{"AAAAAAAAAAAAAAAAAAAAAAAAbcdaebeAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAbcdaebeAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbcdaebeAAA", "AAAAAAAAAAAAAAAAAAAAAbcdaebeAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbcdaebeA"}

Returns: ""
1

{10}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAedAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAedAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAedAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAedAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAedAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"}

Returns: "ededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededededed"
1

{10}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeAAAAAAAAAAA"}

Returns: "eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee"
1

{9}

{"dddAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAdddAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdddAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdddAAAAAAAAAAA", "AAAAAAAdddAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"}

Returns: "dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd"
3

{10, 10, 10}

{"ABCBCCAAABCCAAABAABABCACAAACCBBCACBCdeebedbBBCACAC", "CCACABCCdeebedbBBCBCBCACBCACCBCBABBAACCBBBBCBAABAA"}

Returns: ""
3

{10, 10, 10}

{"CBCCAAABbcCCACABAAABCACCBABACBBAACAAABBBBACCCBCCCB", "AABCAABAAABCBbcBCBABBACBBAAABBAABCCCABABBBBCBBCCAB", "BAAABCCABAABCBCBBbcBCABCAABCABABBAACBBCACCABCCACBA", "CAACAAABBCCBCCCACBCCACCBBCBBCAAAAABBBCCAABAABACbcB"}

Returns: "bcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbcbc"
3

{10, 10, 10}

{"BACACBBBAAACcBAABBCBBCAAACCCABCCCBBAABCABBACACAAAC", "ACAACBABCACCCAABCcCCCBBBACCBABBCACCABAABCCBACACCBA", "BBBCCAACABBBCAABCBABcCCCACAABBCBACBABCAAACACACAACA", "ABBBCBACABCABBBCBABACCABABACBCCABCBCAAAAcBCCCAACBB"}

Returns: "ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc"
3

{9, 9, 9}

{"ACACCCAACCBABBABACBBBCACACBABAACACCCCBBadbBACBBBCB", "BABABABBACCBCAACCBBCCCCBCCCAadbCABBACBCCAACACABABB", "CABBACBAACAABCCABACACBACAABCBAACABCBBABAACadbABCAA", "BBACCBAAABBABAadbCBCBBCCBAAAAACBBCCACBBCBCBBBAAAAC", "CACBCACACBACACCCBBABBAAACCBACACAAadbBBCCABBCABCACC"}

Returns: "adbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadbadb"
5

{10, 10, 10, 10, 10}

{"ADCCEBACBDBCAeebaeadDBBDADBBEECBEDAEEBDDBEEBBCDCAE", "CBDBCEBeebaeadCEDEACCDCBAAEEEBCEABCEECBCEDEDEAECED"}

Returns: ""
5

{10, 10, 10, 10, 10}

{"DBEAEBEEdbAEDCBBEAAABCCBBDEDBBEDADBEDAADCACAADABAA", "CACDDEDCCEAECDCDDCBDDBEAAACCAECEDDCBBBECBAEABBCdbC"}

Returns: "dbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdbdb"
5

{10, 10, 10, 10, 10}

{"BADEAEBABEDCAAAEAEEDEAEAEBEDBDDCADEEAAAEBEaDDBDCBD", "DCECDCACEaBAEEDACABDDBBEBDCBCCCDABADDBBACBCADAEDAC", "CBDDDADDEEDEBEaEEDBDDAEADCBBEEAADABCDADCDAAEADECEA", "ADBAEDEDEEDCEACDCAEACAADBBADCCDBDEABCDDEBAADCEBCaB", "ABECAaCCEBBCCCDABEECDAACAAEBCBDCDADADEAAAEADABCBEC"}

Returns: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
5

{9, 9, 9, 9, 9}

{"BDCEBBBAEEDCBBcacDDCABDEECBEAAEDECCDCACCBBCACEACBB", "BAEDEDEBEAEDEECCCcacAAEDBACBDCDECDBBEDEDEDAABEACCE", "DBEEAABEACEADBBBBEDACCADDBCABcacDCCBEADEEDCDECECBB"}

Returns: "caccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccaccac"
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"FBIADFCFGJAEIIJDGDGCAIIEIBIBIEDFdebebceIBFEAEEJEHG", "AHCHADDHdebebceJFFFBDBBJCDJBHDHADEAGJGGJGFACHIABAG", "CHEJEHABBIdebebceDEIICAFIEHFFAFGCCHIFBAIFABBHHIIJC"}

Returns: ""
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"DCHIFFAFHFFFCHHBJAIJCCHDJCceFDGGCBHJBIJICJBIIDFCIH", "CCIDIAGGJDJGABDDHJFJFCJGJFGCHEFceBJIFFEFHFEHAEEFEC", "FBJCIAACDJEIJJCJDJIceECGCFIBGBGFACCAADCIADHCFGGHBC", "HIJFGDJJEFJABCEAJIHIBHBAIBGJJBEHADBJFGceAEBBCCHAAH", "EHFIHACAIEBJAIIHBJGDCFCFceCGJIEGABAEIJAFGDIEAJJBIF"}

Returns: "cecececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececececece"
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"IJHFJJBDGFBICEFIFEGIIIJIGJCGBDJCHAAIFFHBGGEJDDbCCH", "JBBCBDGEJBJFFGCICEIICIICIBICABACJECBAJEBDCGbFBDABJ", "IHIBIGIEDEIJFHDDBFHGHAAHCDBIDGHJCIFGDBJIbJHEEGGAHD", "FCFbCJBFDJGAGJIBIECEIEDIEAAEEHHHJFABFGECFJGAFGIFJI"}

Returns: "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
10

{9, 9, 9, 9, 9, 9, 9, 9, 9, 9}

{"cddCJHHFBAEEIIEAGBAJHGJGBAADFCHJDGFJJHGFECADIFIHGH", "ICCAEJDIEEHAcddFIHEHHBFBJFGGHAJJJJGCIBGJJBDIJHCDCH", "ADDACDJHcddEJAGGJDJEEHAEGDDCDAJFCCDJGHEFGFCIGGACFA", "HECHJAFBFCBDDFFICJAGJDEJCEIDEDGICDGDCCCIDIJBEIcddB", "FBDHJEIDBIFDAAcddFEBGADJCJHHEGGJDJJHFCICBDBBJDBIHC"}

Returns: "cddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcddcdd"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"JGHCPNALbbedcaeMPBVGSYQBSYDEJCUVSBZRPCSRYIIKHMLGVT", "VTZKGDRGWEGUNIMbbedcaeEMVUKMVPFQYCAUMWKTASCIJEWPBV", "BOUHRYLNWPPOXNCIRMABOJbbedcaeIYUJCSKQIKKPXQGSQROBR"}

Returns: ""
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"EIHYEEKSOCNSVcaTEXFJLQBGABHYUVZJQQRQFOQLKLJQAOZKIQ", "WCNLORUKSYGQOYGMEFHTTMMECMKZDKCPQXRAFAUcaLBOCBBTNP", "RWFNDQUScaRYPTFPDLMJAJZJUIETRVCZOSYNKUTRCXUJGIQAIP"}

Returns: "cacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacacaca"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"FDYIPZBDUBLDGFGMZYRVGGEFVBBWLYeXXEJMZRARSXYADVBODI", "YGNGAANTADQDSCEJLPFPUCJYLSXMBUYZEXMPEYSGDDGRNeOVSQ", "GOZRBTDKZWCOFRHZWMSFSRJIAVOEJMCHSMeULXYZFUOPDEKTWS", "JAEAJWNFDITeWDARLVREKZTMUBLXUVIWAOMPUBORXRFBJJHGSA", "MCTNMSDXDJAJCXKHXPJPQMNVNRQXBYWUCZAXNAQRNPPSAeHVET"}

Returns: "eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee"
26

{9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9}

{"IEBSJGCPEKFXGWLSUBIKJNYdeeDQZPKLBRRWCBOXKYMUZVWZUF", "HMUYXdeeAMOVLGWYBAPPYIWRZFMXCBKJPTRQOBILGZFBMSGKZW"}

Returns: "deedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeegggdeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeegggdeedeegggdeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedeedee"
1

{10}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAzlrkkesAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAzlrkkesAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAzlrkkesAAA"}

Returns: ""
1

{10}

{"AAAAAAAAAAAAAAAAApaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAApaAAAA"}

Returns: "papapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapapa"
1

{10}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"}

Returns: "kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk"
1

{9}

{"AAAAAAAAAAAAAAAAAAAAAAAAAAAfwvAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAfwvAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfwvAAAAAA"}

Returns: "fwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwvfwv"
3

{10, 10, 10}

{"CBABCAABCBABCBABABABCyqjcwsyBBBCBBCBBCCBBCBABAACAA", "BAAACBBCBBAACCAAABCCCBBACBCACAyqjcwsyCBBBCCACBCBAA", "CABBCBCACAACABACBCCyqjcwsyCCCACABCABBACBCBCBBCCCAC", "BACAABCCBABCABCyqjcwsyABCBBBBAABBBAABCCAABBACBABAB"}

Returns: ""
3

{10, 10, 10}

{"AABCACAACCACAABBAAABCAACCAACACCCAAAAnzBBBCCCAABACB", "ABABnzBACBCACACBBBCBBBBCABCAAACCCCCAABCAAAACAACBCC", "BABCABABBBCBBCBACAnzAAABAAABCBCACCCBABABCACACBBCBA", "CnzBAABCBCBBBBAABBCACABBACABCBAACBBCBCCCCBBAAABCAB"}

Returns: "nznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznznz"
3

{10, 10, 10}

{"BABCACBBBBABCBBCABBCBCACACBhCBACACCABCABCABCABBBBC", "CBCAACBCCBCAAACAAABAACBAACBhBAABACBAACCBBBBCCCCACA"}

Returns: "gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggghgggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg"
3

{9, 9, 9}

{"CBCBCAAAACCBBACCtrdBCCCCABABCBBCCCBACABABBAAAAABAC", "BBBCBABACAABACACCBCBACCAtrdCBBACABABCBBACAABCBCCAB", "BAABtrdCAACBCCABCBBCCCABBABCBBCCBBBCACCABCCCACAABA", "BCCBBCCBCBBCCABAAACBACACCABCABAABCACCABtrdCACCCBAB", "BBCAACABBCBAAAABCAABAABABBCCBABBCtrdCCBCACBBABBABA"}

Returns: "trdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrdtrd"
5

{10, 10, 10, 10, 10}

{"BCCECAADBCCCDCBCAEBEEDEABBCEEEDCEDCBBCADCjotbkgqDA", "BACCEECAEBDjotbkgqCDBEEBDACDECEDCEDCCDCBAEEEBAEECC", "DBCjotbkgqCCBBEBDBBEBCEBADCBEAEBACBADBBEBDACDCDEAD", "BDBECjotbkgqDBBCACEDDBBBCBABBCDDCDAABBBDCAAECACDAD"}

Returns: ""
5

{10, 10, 10, 10, 10}

{"CDACEAEEBBDCEDBCECDBEACEEBBBtoACCBEBEBADDAEACDCADC", "AEBAABCDCCCADABDBEAABEAEBCCACDCDBEtoBEACDCCAEBACCE", "EAECCBCEDDBEEABADBADBtoAADADBEEBDABCEBEEBAEABBADAA", "toBCDEBDDEBDEEEAAACDEEAECDEBEBBBBABCEDEABBEDEBAACB"}

Returns: "tototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototototo"
5

{10, 10, 10, 10, 10}

{"DBDAEECBACABEDBEBDABCEAEAEEBDABECDAEEAgEECDBDEBBCE", "BBDDECBDABCAACEgEBEADDECDBBCADDDCCEDDCDAEAACBCBAEE", "CBABBDBEADCBDAABBCCBDDAEBEDADgCDDAECEEDABCCBCBACCA", "DgADACBBAAAEBADAECDDABCBEBDEEBAAECCACCDDDBDABDEACA"}

Returns: "ggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg"
5

{9, 9, 9, 9, 9}

{"CAEBEBEADCBCABABCEBEBECAfecCEBECCDEDAEDBBEEDCEBDEA", "CEDAAADEACEABCCCEDDADEAECBCfecBBEEDCEEBADCAAEAAEAC"}

Returns: "fecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfecfec"
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"FEGCEFHEFBGEFBBBGBEDCHBDGEIBGtmbvnceDEDHFFEGCGFFEE", "AJHIICCAFHIFFCHAEIDAFGHtmbvnceDIADAAGIBIJCEFJFFAJE", "EHEDDHFAFEIFBDGGDDItmbvnceAFIHDABFAEFDBEGGHAGHJFAG", "HGGCEEJCICAAJJBHEFFHEFDADAFGDHCJAIICGHtmbvnceJHAHJ"}

Returns: ""
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"AJEEDIICBEGAJCFHGFBGCAGAAEEDDIkaCIBEGIIEFBIDJGJIAE", "EAGFIACCEBAkaJEGDCCBGEIFJIJHGBDBAGCDIJAEDFGIGCCBDB"}

Returns: "kakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakakaka"
10

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"BAIGEBHHBCEDDDHDGJJHIDCGIDHDABCGAHAFFmEIHABCHBBBAJ", "FHFIBGHGDAAAJCHHHBIGFEHDDGAJGGECEGFDDFDEmBIBGEADIC", "AHEDJDGECJHCBDGHHCBBAAABEHmCJBIBBECHGAIAAAECIFDJIH", "DCBFHCFJDBAACJEDGDJGIDBCBBDIDIEJEGICGDAFmIBBDFBDFI"}

Returns: "mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm"
10

{9, 9, 9, 9, 9, 9, 9, 9, 9, 9}

{"vuaJHECIGFIHHDFGGGADGGDAIHIBCJGFJEGGGFIADHDADGFIAH", "BHCAFEIGAAJCACHFIBDHBCEIGCDDCACGDDBIACvuaAFGFHIBFJ", "BCIEIBFJIHCJAEBGBHGBCEAGHIEvuaFHCFEDHJGBDHGJGFIABC", "FCHHFDHIDDGGGGGJHHCEBHJvuaAJCDIGBCIHJDIGJFEBBAHCGA"}

Returns: "vuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavuavua"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"RLLLZEAVROVRSCICFKPDNSRRKLKPpwoodtlAPIQYOJZULALGLT", "UJXRVXLDWQGIDpwoodtlIRRNLDHCBDWLABQTCQRYXHEKBRYIWY"}

Returns: ""
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"DRSMSXXVFCRWFSXWPssYJRSHZYZLYTQKWEDGUNNCSGEKACHLAC", "TGBAssONHNXDWJMIAKTDSKFJFARWCOHJTGSXYUNYEJNKLMAWWH", "TLDACEDOXPYQGKVJJCHFAWCNTIFKVAIssHSJJMZHUOHMCEPXGR"}

Returns: "ssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss"
26

{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}

{"CXOXBJKXRsOIQROCKTOGWLDHCHLMGECQTNYLUDMFCTZFIYZUJA", "XFBMUEANNAZBAKQBWLZSSAsIPDOLPAGWJBAMSKYIPUTMXHSQIV", "QIIDALTUTCFRTZWVQSUWEEMPQWXUJOJRBXsGJHSUXQYUURCPLR", "WHTCQQXATMJUKOBNVYUHWTORGQRHWGZEBJINERCOKNAQSRCsYW", "CLMEYYXCKWFQPSRXGVZLLFTTZQQOLTHGGRDIWIOJZRVIDZsVRH"}

Returns: "sssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss"
26

{9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9}

{"CESYPRIOXGFYGMOPtckZWJJLYXDQTRFNYSKEGIHYXTSXSUIWGH", "GXYAYKBCJCHKRGABPUVQXMTBNNXMMBDKGNZLEAtckMTMLBYRXU"}

Returns: "tcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktcktck"
19

{7, 1, 7, 8, 7, 10, 1, 8, 1, 1, 9, 9, 9, 9, 7, 3, 6, 6, 2}

{"BENKFaIbLQORJGDMHAPCS", "GJPaBCQEOIHKRFNLMSDbA"}

Returns: "bbgggababgggggggabagbgggabaaaagaaagbagbbagbbagbgggabagaaagaaaagaaagbbgggggggabagbbagbgbagbbagbggggggggggabggggggg"
16

{4, 6, 8, 2, 7, 1, 5, 9, 8, 7, 1, 3, 2, 4, 5, 1}

{"GFLPaKDOHMJEcINCBA", "aIcAKDBOFJGEPCLHMN"}

Returns: "agggcaaaacaaaaaaaaaaaaaaaaaaaaaaaaaaagggcgggcgggcaaaaaaaaaaaaaaaaaaaaaaaaaa"
2

{3, 6}

{"xzAB", "xBAz"}

Returns: "xzzzzzzzzzz"
11

{7, 9, 2, 2, 4, 4, 3, 4, 4, 5, 2}

{"JAbEGxBKDFHCI", "CIBGFKAbHDJEx"}

Returns: "xxxgxxxgbxxgbxxgxgxgxxgbxxgbxxgbxxxgxxxxxgxxxgxx"
25

{5, 10, 6, 9, 7, 7, 2, 3, 9, 5, 9, 3, 3, 5, 6, 9, 9, 3, 8, 4, 10, 5, 3, 1, 3}

{"SRfXQYECPONTKBLWGDIAFVUcJMH", "SCAIPQMNDUGJLcBOHFWKXfEVRTY"}

Returns: "gggggggggggfcggggggggffffggggggggggfcggggggggfccccgggcgggcccccgggggggggggfffgggcccccggfffgggcccccgggffffggggggggfgggggggggcfggggggggggcfgggccccfff"
6

{6, 6, 5, 8, 3, 10}

{"CDdjEABF", "jCAdBDFE"}

Returns: "jjjjjjdjdjdjddjddddjdjdjdjdddddddddddddd"
11

{9, 3, 3, 2, 8, 8, 10, 8, 1, 1, 9}

{"fBJFGDCHAEbKI", "fCABKDFGHEJbI"}

Returns: "fbbgbgbbbbbbbbbgbbbbbbbbbbbgbbbbbbbbbgbbbbbbbbbbbbbbbbbbbbbbbbbg"
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"qwertyuiopasdfghjklzxcvbnm", "ABCDEFGHIJKLMNOPQRSTUVWXYZ"}

Returns: "qwertyuiopasdfghjklzxcvbnm"
26

{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

{"qwertyTOPCODERuiopasdfghjklzxcvbnm", "ABCDEFTOPCODERGHIJKLMNOPQRSTUVWXYZ"}

Returns: "qwertyzghegrtkuiopasdfghjklzxcvbnm"

Statistics

Problem Statement for "MatchingPatterns"

Problem Statement

Definition

Constraints

Examples