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

['b', '2925', 'N', '7479', '8199', '5733', 'd', '4273', 'q', '2949', 'r', 'I', 'm', '4087', '245', 'p', 'q', 'Y', '4637', 'c', 'V', '2905', '6469', '353', '4197', '2235', 'z', '5081', '2805', 'v', 'd', '2381', 'i', 'C', 'Q', '6325', 'O']
19

['1457', 't', 'o', '8563', 'W', 'G', 'b', '4987', 'y', '1443', 'e', 'f', 'c', 'G', '1523', 'I']
11

['O', 'k', 'A', 'H', '8351', '5337', '7729', 'H', '4823', 'b', 'J', '1387', 'w', '257', '1349', 'R', 'A', '1409', 'R', 'T', '4155', '8613', '5695', 'P', 'O', 'J']

15