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
['c', '8649', 'i', 'T', '5897', 'z', 'r', 'J', '4901', 'H', '1513', 'R', 'I', '7867', 'o', '3763', 'r', '3413', 'f', 'e', '4663', '5389', '2471', 'R', '8827', 'Z', '9611', 'r', '8877', '3011', '1629', 'b', 'b', 'f']