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

['1543', 'X', '5355', 'Z', 'A', '6887', '1285', 'z', 'M', 'N', '2897']
6

['q', '9775', 'Z', 'h', 'e', '6595', '5249', '3453', 'E', '4499']
5

['z', '9541', '2285', 'N', 'V', '4003', '9117', 'k', 'R', 'A', 'l']

7