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:
['Y', 'f', '8533', 'u', '5739', '789', 'y']

Ex Output:
4


Ex Input:
['q', '9969', 'E', 'z', '1737', 'l', '7539', '2757', 'G', '7565', 'W', 'w', 'e', '5147', '1637', 'L', '5789', '4143', 'X', '7761', '5985', '5359', 'e', '127', 'x', 'y', 'D', 'R', 'k', 'T', 'z', '5377', 'e', 'B', '3217', 's', '6699', 't', 'i']

Ex Output:
23


Ex Input:
['q', 'T', 'T', '6723', 'L', 'h', 'n', 'U']

Ex Output:

7