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', 'L', 'I', '4073', '9881', 'D', '3379', '4313', 'u', 'x', '8223', '9939', '2469', '2481', 'q', 'W', '2863', 'X', '3625', '8641', '931', 'P', 'r', '7625', '7227', 'A']