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

['U', 'u', '2253', 'M', '5985', 'J', '6567', '7261', '4119', '5113', 'e', 'H', '9693', '6417', '9611', 'O', 'X', 'R', 'h', '1025', 'G', '9937', 'z', '4893']
12

['O', 'N', 'w', '8951', '8429', 'Q', 'C', 'Y', '8667', 'o', 'n', 'j', 'D', 'n', '2123', 'q', '5805', 't', '6395', 'x', '6549', 'O']
15

['S', 'W', '8019', '6507', '2109', '8849', 'v', 'u', '8399', '6295', '7181', '3259', '5911', '5747', '3007', 'C', '9651', '3425', 'n', 'Z', 'N', '9421', '2385', 'a', '7533', '7137', '8479', 'j', '9545', '7703']

10