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
['O', '9105', 'I', '6557', 'J', '9929', '7643', '7983', '7561', 'c', '3141', '7037', 'F', '5961', '9137', 't', '9311', '9867', 'n', '7163', '5843', 'u', 'C', 'n', 'B', '2641', '2645', '3767', 'y', 'Q', 'r', 'Q', 'M', 'X', 'q', 'T', 'W']