The initial total score is 0. Given a string consisting of letters A, B, C, D and E, scan from front to back:

1. If there are two or more consecutive A's, add 1 to the total score.
2. If there are two or more consecutive B's, add 2 to the total score.
3. If there are two or more consecutive C's, add 3 to the total score.
4. If there are two or more consecutive D's, add 4 to the total score.
5. If there are two or more consecutive E's, add 5 to the total score.

What is the total score of the string EDCDDADCEABBBDCDAEDCCCEEECDEEBEBDACDCBDBEDDBACACCABBDCCACCDDBBEBA?
Return your answer with the format <<<number>>>, like <<<5>>> means the total score is 5.