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:
['575', 'C', '4317', 'N', '1105', 'a', '1757', '6675', 'u', 'k', 'F', '3351', '3009', 'p', 'j', 'G', '477', '7581', 'T', '3827', 'F', 't', '4827', '8101', '2997', 's', 'S', '4275', '2785', 'x']

Ex Output:
15


Ex Input:
['e', 'a', '87', '159', '421', 'x', 'b', '951', '7073', 'd', 'm', '8259', '703']

Ex Output:
6


Ex Input:
['p', 'g', 'R']

Ex Output:

3