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 Input:
['967', '7061', 'q', '2421', '627', 'e', '4723', '4279', 'Z', '7343', '5101', '4681', 'J', '6509', '9927', 'h', 'h', '1453', 'T', '6327', '5869']

Ex Output:
7


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

Ex Output:
12


Ex Input:
['O', '2199', '2561', 'M', '3603', 'c', 'H', '3527', 'o', '1311', 'L', '497', '7737', '1823', 'O', '6815', '5889', 'X', 's', '1535', '2775', 'd', 'c', '1745', 'M', 'd', '1043', '5575', 'Y', '3191', '1589', 'C', 'Z', 'g', '7437', 'h', 'P', 'R']

Ex Output:

20