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: ['t', 'x', '4177', 's', '569', '8233', '4865', '4961', 'k', 'F', 'u', '9139']

Output: 6


Input: Consider Input: ['7781', 'S', '9139', '9927', 'w', '1305', '8055', '2545', '2127', '637', 'd', 'j', 'y', 'w', 'a', 'X', 'G', 'B', '2557', '6211', 'n', '827', 'D', 'T', '5729', 'L', 'o', 'F', '1469', '5641', 's']

Output: 17


Input: Consider Input: ['1793', '2857', '7121', '4045', 'O', '7519', '91', '2141', 'P', '2107', 'F', '5405']


Output: 3