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

['f', 'l', '7663', '985', 'E', 'R', '9883', '5925', 'A', 't', '5195', 'i', 'P', '1051', 'y', 'R', 'e', 'F', '1509', '7829', 's', '4649', 'x', '8201', 'U', '1683', 'F', 'W', '7371', 'w', 'M', 'W', 'M', '9333']
21

['7553', 'G', 'n', '4847', 'w', 'k', 'P', '3659', '8361', '8797', 'U', '9247', '6753', 'u', '7229', 'h', 'e', 'b', 'R', 'J', 'u', 'h', 'X', '5187', 'B', 'H', 'p']
18

['m', 'B', 'i', '1367', 't', '5873', 'I', 'J', '4801', '6837', 'U', '5095', '4719', 'B', 'v', '9745', 'I', '935', '7105', 'p', 'i', '5165', 'l', 'c', 'j', 'm', 'w', '5711', '9713', '2453', 'x', 'F', 'v', '3175', 'm', '2973', 'h', 'z', 'k']

24

