In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the alphabetical elements in the given list. Return 0 if no alphabetical element in the list

Ex Input:
['7781', 'S', '9139', '9927', 'w', '1305', '8055', '2545', '2127', '637', 'd', 'j', 'y', 'w', 'a', 'X', 'G', 'B', '2557', '6211', 'n', '827', 'D', 'T', '5729', 'L', 'o', 'F', '1469', '5641', 's']

Ex Output:
17


Ex Input:
['Y', 'u', 'p']

Ex Output:
3


Ex Input:
['k', '27', '6165', '837', 'H', 'S', 'A', '4853', '437', '7585', 's', '8475', 'N', '5887', 'l', '2037', '8319', 'd', 'G', '7537', 'm', 't', 'X', 'L', 'M', 'F', '5571', 'x']

Ex Output:

16