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:
['A', '8263', 'L', '1527', '5139', 'k', 'Z', '4677', '643', '1369', '3557', '9153', 's', 'V', 'F', 'B', '5365', 'M', '3171', 'l', '6417', '7621', '5157', 'U', '7797', 'l']

Ex Output:
12


Ex Input:
['P', 'a', '955', '6127', '3105', '8051', '645', 'u', '4029', 'f', '4319', 'r', 'o', 'e', 'e', '7729', 'S', '9865', '4581', 'M', 'R', '8261', '1807', '4727', 'w', '2257', '4477', '2861', '6943', '6939', 'L', 'a']

Ex Output:
14


Ex Input:
['u', '4879', 'x', '5241', 'n', '9217', 'M', 'f', 'Y', 'x', 't', '8325', '7139', '7209', 'F', '2845', 'e', '4909', '1513', '3467', 'c', '5475', '4767', '2255', 'b', 'A', 'f', 'G']

Ex Output:

15