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

['8375', 'Z', '8557', 'w', 'W', 'N', 'L']
5

['R', '4619', 'r', '4241', 't', '1315', 'I', 'p']
5

['7529', 'W', '6607', '1993', '6789', 'V', 'T', '8299', 'J', 'X', 'J', 'j', 'K', '583', '9791', '8069', 'W', '9105', 'Q', '8145', '9865', 'o', 'A', '9085', '9549', 'T', '813', 'U']

14