instruction:
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
question:
['4547', '6191', 'M', 'd', '7951', '6541', '2309', '8741', 'M', '5031', '3391', '8979', '6383', '1453', 'j', 'z', 'e', 'Q', 'E', '5401', 'o', '7245', '9381']
answer:
9


question:
['3769', 'Z', 'L', '2399', 'S', '7433', 'R', '2467', 'n', '155', 'U', 'l', 'P', '8357', 'K', '6215', '2413', '941']
answer:
9


question:
['7573', 'h', '3639', '1677', '885', 'x', 'r', '8513', '6319', 'y', 'p', '2969', '2427', 'H', '8873', 'I', 'U', 'u', 'a', '525', 'w', '5895', '6541', 'A', '7401', 'U', 'N', 'b', '3703', '9761', 'j', '339', 'C', 'l', '9665']
answer:

18