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: ['k', '3329', '6543', '2393', '4645', '287', '8755', 'Z', 'z', '7103', '2577', 'U', '9101', '7621', 'T', 'j', '4809', '1139', '4465']

Output: 6


Input: Consider Input: ['5521', 'a', 'T', 'X', 'n', '7841', '1929', '7931', 't', 'x', '6045', 'L', 'Z', 'D', '1699', 'v', 'b']

Output: 11


Input: Consider Input: ['8635', '4205', '3903', 'e', 'w', 'u', '1017', '5841', '6301', 'H', 'X', '5573', 'm', '7607', '1605', 'm', 'e', '9811', 'f', 'M', 'r', 'Y']


Output: 12