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
['1909', 'S', '3377', '9053', '4299', '9209', '6933', 'i', '113', '4087', 'w', '2653', 'P', '2647', 'o', 'j', 'u', '163', 'L', 'B', '8907', '6613', 't', '4395', '7791', '5177', 'L', '797', 'i', 'S', 'J', '1393']