instruction:
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
question:
['4577', '5495', '8221', 'r', 'j', '131', '8801', '9249', '7505', 'K', 'B', 'S', 'M', '5743', 'a', 'H', '6347', 'C', '8813', '7525', 'Y', '1169', '6461', '6247', 'L', 'e', '5119', 'R', '1369', '1167', '7483', 'D', '7685', 'h', '6277', 'a', 'w']
answer:
17

question:
['y', '8321', '6275', 'n', '2951', 'k', 'C', 'i', 'A', 'e', '9571', '2631', '1413', 'N', '2349', '223', 'p', 'D']
answer:
10

question:
['7355', '6219', '7515', '7353', 'l', 'Q', '8115', '9319', 'D', '2737', 'T', '415', 'U', 'A', 'f', 'S', 'X', 'Y', 'b', '2273', '311', '1043', 'P', 'P', '719', 'E', '3215', 'F', 'e', 'Y', '2985', 's', 'o', 'A', '1059', '6977', '123', '9153', 'S', '3245']
answer:
21