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]: ['O', 'M', '847', 'P', 'L', 'Z', '8201', 'J', 'N', '8347', '1351', 'r', 'J', 'Y', 'Y', 'n', 'k', '6163', 't', '321', 'v', '8545', '7715', 'v', '5415', '3877', 'O', 'J']
[EX A]: 18

[EX Q]: ['2133', '1573', 'b', 'J', 'B', 'G', '8963', '3261', '3289', 'w', 'S', 'G', '3315', '8837', '6029', '3591']
[EX A]: 7

[EX Q]: ['1897', 'r', '4533', '5781', 'b', 'u', 'q', 'w', 'y', '3693', '4479', 'k', '4001', 'b', 'N', '3515', '1987', '7615', '8533']
[EX A]:
9