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:
['s', '3779', '9811', 'v', '4819', '4529', 'j', 'Z', 'T', 'g', 'i', 'H', '3675', '8659', 'k', 'a']

Ex Output:
10


Ex Input:
['x', 't', '5187', 'd', '8851', 'p', '3621', 'P', '5797', 'y', 'V', '1023', 'I', 't', '2739', '1295']

Ex Output:
9


Ex Input:
['M', 'x', '7791', '2175', '3651', 'm', '4051', 'm', 'q', '7013', 'v', 'n', 'A', 'y', 'H', '4695', '2993', 'S', '2603', '9781', 'h']

Ex Output:

12