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

[EX Q]: ['O', 'U', 'F', '8097', '1421', '363', 'o', '3611', '7301', '3713', '493', '7287', 'b', 'f', 'K', '9191', 'g', '2607', 'W', '6547', 'x', '4169', 'm', 'L', 'c', 'S', '21', '9439', 'P']
[EX A]: 15

[EX Q]: ['8733', '3173', 'j', '4233', '7365', 'R', 'K', 'I', 'b', 'i', 'A', 'R', 'P', 'n', '4755', '9993', '9505', '1623', 'a', 'T', '9785', '7119', 'E', 'Z', 'Z', '5451', 'j', '1671', 'o', '3019', '9651', 'W', '5213', '2787', 'p']
[EX A]: 19

[EX Q]: ['4139', '379', 'w', 'j', 'u', 'a', '9323', '7989', '2173', 'w', '5491', '5919', 'T', 'a', 'Z', '8257', '829', 'H', '9347', 'n', 'f', 'A']
[EX A]:
12