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
['R', '607', 'Z', 'Q', '4855', 'x', '9175', '6385', 'E', '6139', '6893', 'u', '8259', '2929', 'E', 'L', '1949', 'A', '8589', '6181', '9807', 'X', '1971', '5291', '2915', 'P', 'v', 'L', '9475', 'x', 'p', '1751', 'e', 's', 'S', '4391', 'P', '7359']