Instructions: 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: ['7411', 'C', '403', 'G', 'D', '9335', 'v', '1841', 'n', '7425', 'w', 'Y', 'z', '5335', 'S', '7611', '2453', 'K', 'F', '2023', '7401', 'k', '4567', 'e', '3539', '4311', '3427', 'a', '5', '6203', 'J', 'N', 'L', 'r', '5227', 'X', 'h', '5755', '8313', 'j']
Output:
21