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
['I', 'L', '4093', 'G', 'p', 'L', '5123', '7005', 'X', 'b', '2287', 's', '5129', '3063', '7191', 'J', 'M', '7333', '6011', '5405', 'L']