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', 'd', '7589', '9147', '9693', 'n', 'Z', 'J', 'B', 'k', 'U', 'u', 'E', '1789', 'z', 'P', 'O', '4447', 'i', '7605', '8729', 'm', '3309', 'i', '1945', 'M', 'Q', 'i', '3499', '1063', '4455']

Output: 19


Input: Consider Input: ['4509', '6735', '4703']

Output: 0


Input: Consider Input: ['f', '8245', 'M', '4847', 'D', '5679', 'I', 'X', '2947', '4113', '273', 'R', '2217', 'x', 'G', '9573', 'v']


Output: 9