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

Input: Consider Input: ['8769', 'c', 'y', 'k', '5619', '7769', '7195', '4047']

Output: 3


Input: Consider Input: ['3769', 'Z', 'L', '2399', 'S', '7433', 'R', '2467', 'n', '155', 'U', 'l', 'P', '8357', 'K', '6215', '2413', '941']

Output: 9


Input: Consider Input: ['4807', '5651', '5319', 'z', '4707', '5927', 'd', '2437', 'P', '6653', 'a', '1813', 'p', 'w', '1307', '3897', '8571', '2499', 'P', 'W', 'C']


Output: 9