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

['183', 'X', 'd', 'A', '6527', '6251', 'y', 'b', '8877', 'M']
6

['671', 'Y', 'Q', 'K', '3391', '549', 'D', 'D', '8865', 'j', 'B', '2071', 'T', 'y', '3827', 'N', 'w']
11

['5847', '7069', '3023', '5443', '9075', '1815', 'I', '7629', 'U', '7905', 'N', 'i', '7063', '2519', 'i', 'y', 'b']

7