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]: ['M', 'O', '7347', '1221', '6151', 'z', '867', '1505']
[EX A]: 3

[EX Q]: ['2707', 'z', 'y', '7171', '1397', '1699', '5497', '6535', 'n', 'n', 'A', '8257', '8453', '2991', 'u', 'y', '791', 'Z', 'G', 'h', '9755', '9897', '257', '3353', '973', '2789', 'Q', 'Q', 'Y', 'h', 'G', 'N', 'J', 'Z']
[EX A]: 18

[EX Q]: ['h', '3693', '5395', '3809', 'y', 'n', 'y', 'P', '3163', '157', '5219', '2929', 'I', '9959', 'd', '9105', '2933', 'U', 'K', '9477', 'A', 'I', '4337', 'p', '7537', 'C', 'O', '7855', 'U', '9737', 'f', '9285', '4483', '8743', 'J', 'R', 'B', 'o']
[EX A]:
20