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:
['1897', '2915', 'f', 'R', '2161', 'v', '3927', '1529', '3813']

Ex Output:
3


Ex Input:
['7781', 'S', '9139', '9927', 'w', '1305', '8055', '2545', '2127', '637', 'd', 'j', 'y', 'w', 'a', 'X', 'G', 'B', '2557', '6211', 'n', '827', 'D', 'T', '5729', 'L', 'o', 'F', '1469', '5641', 's']

Ex Output:
17


Ex Input:
['P', '8709', 'G', 'Z', 'X', '4991', 'u', '3139', '167', '5795', 'l', 'K', 'f', '465', '1745', 'W', '5657', '4335', 'n', '6873', '895', 'M', 'k', 'e', 'e']

Ex Output:

14