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: ['7763', 'Q', '6551', 'K', 'r', '1579', 't', 'Z', '2715', '9641', '4297', '9159', '1075', 'U', 'O', '4401', '7977', 'v', '2469', 'J', '9987', '4223', 'd', '2789', 'x', '6547', 'i', '5889', 'r', 'g', '3599', 'Y', 'o', 'q', '3527']

Output: 17


Input: Consider Input: ['Y', 'u', 'p']

Output: 3


Input: Consider Input: ['V', 'z', '7087', 'N', 'g', '7481', 'y', '4667', '4587', 'J', '8879', '4821', '4929', 'c', '6257', 'T', '473', '4635', '8109', 'r', 'A', 'v', 'T', 'r', '2349', '4703', '1749', '2003', 's', 'D', '5281', 'n', '6941', '4393', '4045', '5115', 'T', '8669', 'h']


Output: 18