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

Input: Consider Input: ['6877', 'i', '3981', 'm', 'B', '1563', '1061', 'G', 'o', 'D', '8819', 'a', '6373', '2059', '3479']

Output: 7


Input: Consider Input: ['7653', 'a', '1593', 'i', '9251', '7521', 'T', 'q', '4339', '3505', '4219']

Output: 4


Input: Consider Input: ['R', '7841', '1923', 'G', '2623', 'H', 'Y', '7521', 'x', '8367', 'v', '7241', 'G', '5231', '3745', 'F', '5225', '4883', 'z', '8023', '4909', '3827', 'i', 'n', '2833', 'f']


Output: 12