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 Q]: ['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 A]: 17

[EX Q]: ['L', 'f', 'X', 'X', '8669', 'E', '405', 'p', '3263', '6633', 'c', 'k', '2607', 'k', 'q', '3639', 'V', 'H', 'K', 'a', 't', '8161']
[EX A]: 15

[EX Q]: ['21', 'J', 'c', 'M', 'C']
[EX A]:
4