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:
['B', 'g', 'Y', 'E', '6239', '49', '4693', '7985', '5063', 'S', '2347', '9765', 'p', 'j', '5521', '235', '2133', '3203', 'Z', '7175', 'W', '5083', 'z', 'q', '8043', 'K', 'O', '5749', '4607', 'p', 'G', 'S', 'Y', '5159', '3059', 'G', '2281', 'L', 'Y']

Ex Output:
20


Ex Input:
['7787', 'B', '8227', '2433', '9981', 'v', 'j', '487', 'u', 'W', '2997', '7363', 'V', 'f', '8147', 'X', '8109', '1247', 'r', '9775', '4811', '73', 'o', '4497']

Ex Output:

10