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
['P', 'K', '5545', 'N', '3885', '7545', '2923', '2701', 'i', 'D', 'X', '6361', '2183', 'k', 'r', 'A', '5157', 'T', '2685', 'v', 'e', '1671', '3319']