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
['L', '1545', '1031', '6763', '1719', 'o', '9485', '3081', 'd', 'c', 'S', '5727', '2601', '3205', '9087', '1357', 'p', 'z', 'l', 'I', 'W', 'O', '3857', 'N', 'K', 'w', '2729', '3179', '6627', 'r', 'C', '5281']