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

['W', '9887', 'G']
2

['1457', 't', 'o', '8563', 'W', 'G', 'b', '4987', 'y', '1443', 'e', 'f', 'c', 'G', '1523', 'I']
11

['4295', '9415', 'h', '5329', '4415', '8961', 'k', 'Z', 'u', '9897', '7831', 'E', 'K', '3789', 'x']

7