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

['5521', 'L', 'q', '2507', '6935', 'Y', 'z', '9307', 'h', '7545', '7869', 'B', 'S', '7667', 't', 'X', 'O', 'J', '2737', '8759', '47', 'm']
12

['y', '5631', 'F', 'V', 'l', '363', '9049', '7633', 'y']
5

['9305', 'Y', 'H', 'o', 's', 'K', '7263', '145', '5243', '4947', 'S', '3601', '4435', 'c', '9465', '3659', '7059', '6355', 'T', 'P', '3551', 'A', '1417', 'e', 'e', 'S', 'J']

14