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:
['4055', 'b', 'j', 'g', '9221', 'd', 'n', 'H', 'Y', '2363', '1803', '4799', 'U', '6791', 'x', '1733', 'Y', 'U', 'P', 'R', '7679', '2437', 'l', '8725', 'C', '5429', 'X', '7269', 'T', 'l', 'J', '4357', 'k', 'v', '4043', '3369']

Ex Output:
21


Ex Input:
['1561', '1005', 'K', '3279', '3849', '5443', '5469', 'a', 'v', '6949', 'P', '727', '3927', 'S', 'A', 'E', '7431', 'j', '9615', 'q', '3765', '5851', '373', '2313', 'X', 'p', 'I', '6507', 'k', '2395']

Ex Output:
13


Ex Input:
['l', '17', 'p', 'q', '6661', 'y', '4969', '9737', 'I', '4139']

Ex Output:

5