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
['8727', '59', 'd', '2933', 'o', '7777', 'p', '3383', '4333', 'w', '4877', '3255', '9699', '8015', '1055', 'U', '3681', '6285', '5395', 'g', '1841', '1325', '3321', 'G', '7967']