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

Ex Input:
['i', 'z', '5021']

Ex Output:
2


Ex Input:
['J', '8177', '2961']

Ex Output:
1


Ex Input:
['G', 'k', '713', '965', 'Z', '7067', 'i', 'y', 'I', 'p', 'S', '6827', 'q']

Ex Output:

9