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]: ['U', 'o', 'U', 'L', '4281', '1955', '2077', '9107', '4627', 'I', '3561', '9799', 'z', '7993', 'P', '9603', '3307', 'b', 'U', 'a', 'R', 'w']
[EX A]: 12

[EX Q]: ['N', '5849', 'z', 'l', 'N', '7901', '2797', 'P', 'y', 'n', 'K', '9141', 'Q', 'i', '3545', 's', '8637', 'K', 'l', 'D', 'N', 'Y', 'v', 'W']
[EX A]: 18

[EX Q]: ['4213', '9435', 'b', '587', 't', '9309', '7395', '4545', 'b', 'D', '6995', '5135', '2471', '3203', '8477', 'E', '1805', '9363', '9703', '5759', 'A', 'N', 'M', '635', '5327', '7367', '9741', '3165']
[EX A]:
8