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]: ['8451', '7243', 'z', '2845', 'n', 'D', 'v', '6881', 'f', '1001', '4015', 'N', '2673', 'L', '7489', '1525', '3611', '3143', 'l', '7565', '7903', 'H', '3915', '1967', '1315', 'u', '645', 'f', 'e', '6719', '8507', '2951', 'W', '837', '649']
[EX A]: 13

[EX Q]: ['671', 'Y', 'Q', 'K', '3391', '549', 'D', 'D', '8865', 'j', 'B', '2071', 'T', 'y', '3827', 'N', 'w']
[EX A]: 11

[EX Q]: ['6567', 'i', 'O', '5111', 'Y', 'w', '9883', 'C', 'J', 'Q', 'r', 'Z', 'r', 'e', 'p', '8225', '6275', 'z', 'r', '2045', '7639', '4481', 'm', '255', '1633', 'G', 'g', '8675']
[EX A]:
17