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: ['N', 'r', '4707', 'S', 'P', '7573', '883', '9127', '29', 'y', 'h', '37', 'i', '1293', 'z', 'b', '9553', '5523', 'u', '5749', 'H', '7601', 'X', '4279', '8545', '3811']

Output: 12


Input: Consider Input: ['u', 'k', 'P', 'r', 'p', '8495']

Output: 5


Input: Consider Input: ['O', '5379', '3457', '6091', 'F']


Output: 2