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:
['g', '6671', '8487', '961', 'L', 'j', '7249', '7387', '8403', '7983', 'Z', '2971', '3639', '5991', '4891']

Ex Output:
4


Ex Input:
['R', 'W', 'n', 'U', '9659', 'n', '6067', '1783', '4405', '9825', '9355', 'B', '1055', '5561', '1845', '5039', '6271', '5719', '4261', 'I', 'V', 'G', '3093', '3643', 'r', '2427', '8223', 'H']

Ex Output:
11


Ex Input:
['567', '4765', 'K', '9771', '7631', 'd', 'I', '9501', 'p', '9735', '6165', '6313', 'f', 'K', '2571', 'L', '2227', '1777', '2363', 'A', '9749', 'S', 'i', 'i', 'X', '9769', 'E', 'J', 'N', '8305', 'I', 'A', '8927', 'P', 'R', 'm', '3839', 'B', '5039', 'l']

Ex Output:

22