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

['B', 'J', 'a', 'S', '7427', 'q', '2419', '9361']
5

['Q', 'V', 'k', 'Y', '3625', 'Y']
5

['5387', '6383', '5521', 'X', 'i', 'J', '9979', '6465', 's', 'E', 'u', 'v', '1611', '5063', '477', 'H', 'd', '1027', 'q', 'm', 'U', '79', '5647', '8327']

12