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

['v', '2331', '9803', '1529', '6545', '9995', '8583', '4079', '1715', 'L', '4515', '579', 'r', 'o', '8253', '6307', 'Z', '1119', '5547', '9491', '1857', '9019', '5487', '4279', 'U', '8693']
6

['f', 'c', 'g', 'o', '8111', 'L', 'i', 'n', '5179', '3231', 'P', 'B', 'c', '5955', 'B', '4879', 'c', 'h', '365', 'D', 'E', 'J', 'G', '5371', 'B', 'f']
19

['R', '3063', 'q', 't', '3129', 'q', 's', 'U', 'J', '7991', 'd', '5673', 'q', '3799', '3307', 'u', '1859', 'y', 'A', '7807', '7525', '601', '9963', '2427', '5377', '3665', 'q', '6389', '7457', 'C', 'M', '1931', 'Q', '6405', 'Z', 'u', '1263', 'k', 'L', 'I']

21