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

[EX Q]: ['r', 'e', '6437', 'Y', '2303']
[EX A]: 3

[EX Q]: ['9343', 'N', '7035', '2567', 'y', 'z', '3251', '9141', '4185', '801', '1637', 'z', 'K', 'E', 'J', 'B', '591']
[EX A]: 8

[EX Q]: ['w', '89', 'e', '6051', 'H', '361', '807', '2407', '5635', '493', 'H', '1481', 'x', '6749', 'K', 'v', 'p', '7215', '1323', '6905', '1415', 'F', '2875', 'H', 'f', '7371', 'h', '2889', '1031', 'R', '4877', '7229', 'K', 'R', 'o', '7447', '1777', 'p']
[EX A]:
17