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: ['5657', 'i', '3733', 'y', '5647', 'u', '9309', 'Y', '8261', 'H', '1265', 'a', 'h', 'C', '6725', 'Z', 'n', '2611', '3569', '2347', '1637', '5631']

Output: 10


Input: Consider Input: ['L', 'g', '293', 'R', '4691', 'q', 'A', '849', '7547', 'S', '6539', '3255', '2031', '579', 'A', 'c', 'S', 'S']

Output: 10


Input: Consider Input: ['517', 'Z', 'M', 'G', '4809', '8081', '8051', 'g', 's', '4033', 'f', 'q', 'L', 'a', '6033', 'B', '6797', '2473']


Output: 10