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
--------
Question: ['r', '7115', '3573', 'H', 'y', 'U', 'A', 'R', '2301', '8507', 'F', '9563', '4181', '2341', 'W', 'i', '605', 'B', '5169', 'P']

Answer: 11


Question: ['3241', '9403', 'Z', '7797', 'M', '8619', 'J', '2501', '7459', 'l', '2309', '101', '2493', 'D', '4367', '7423', 'p', '5523', 'B', 'M', '2851', 'z']

Answer: 9


Question: ['8227', 'x', '959', 'x', 'J', 'P', '5203', 'K', 'd', 'B', '9785', '2595', 'O', '5895', 's', 'r', 'R', 'a', 'h', '1221', '2601', 'g', 'i', '6949', 'N', 'v', 'G']

Answer:
18