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

['M', '7225', '9249', '3995', 'g', 'Q', 'b', 'U', '5403', '6605', '8497', '6981', '3485', '6637', 't', 's', '1535', '3887', '1883', '4193', 'F', '1233', 'J', 'O', '6771', '677', 'N', '4013', 'o', '9063', '4015']
12

['7673', 'e', '8899', '2319', 'M', '235', '5419', '3673', 'T', '489', 'C', '3751', 'Y', 'w', 'l', '1737', 'E', '3395', '979', '731', '7579', 'j', '2901', 'a', 'I', '9589', '9191', '175', 'r']
12

['W', '4769', '6889', 'a', '1441', 'x']

3