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: ['Z', '3133', 'u', 'Z', '7221', 'm', '3593', 'F', 't', 'z', '5839', '9417', '7509', 'P', 'n', 'L', 'K', '1569']

Output: 11


Input: Consider Input: ['e', 'a', '87', '159', '421', 'x', 'b', '951', '7073', 'd', 'm', '8259', '703']

Output: 6


Input: Consider Input: ['j', '5961', '3625', '6425', 'L', '7111', '3253', '4181', 'T', 'h', '5509', '3295', '6961', 'S', '6273', '1291', '8219', 'e', '8535', 'n', 'Z', 'I', '1633', 'F']


Output: 10