TelNum

Consider a 7-digit combination as a potential local telephone number. We would like to classify all 7-digit combinations as one of the following types: OPERATOR, LONG DISTANCE, EMERGENCY, MOVIE, VANITY or REGULAR.

• OPERATOR - all numbers that start with 0 (you can't use such a combination for a phone number, as you would get an operator after dialing the first 0).
  
• LONG DISTANCE - all numbers that start with 1 (you can't use such a combination for a local phone number, as the system would expect this to be a LONG DISTANCE call, and would wait for 4 more digits).
  
• EMERGENCY - all numbers that start with N11, where N is a digit between 2 and 9, inclusive (we often use 911 and 411, but others are also reserved for special use).
  
• MOVIE - all numbers that start with 555 (those numbers are fake numbers that are used as pretend phone numbers in the movies or on TV).
  
• VANITY - these are numbers not included in the above categories that many businesses dream to have as they are easy to remember. More precisely, these are the numbers where the last 4 digits are easy to remember. There are the following types of vanity numbers:
  1) one digit repeated four times, as in 4444;
  2) numbers with only 2 distinct digits such as 2223, or 4545;
  3) digits in strictly increasing order (each digit is 1 plus the previous digit) as in 2345;
  4) digits in strictly decreasing order (each digit is the previous digit minus 1) as in 3210
  
• REGULAR - all other numbers

NOTE: The number 432-1098, should return "REGULAR" as there is no wrap around in increasing or decreasing vanity numbers. "0" is not regarded as 9+1.

Your task is, given a String representing a 7-digit combination, return its type in our classification. An input String will be given in the following format: "NNN-NNNN", where each N is a digit between 0 and 9 inclusive.