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

[Q]: ['K', 'd', '7589', '9147', '9693', 'n', 'Z', 'J', 'B', 'k', 'U', 'u', 'E', '1789', 'z', 'P', 'O', '4447', 'i', '7605', '8729', 'm', '3309', 'i', '1945', 'M', 'Q', 'i', '3499', '1063', '4455']
[A]: 19


[Q]: ['q', '9775', 'Z', 'h', 'e', '6595', '5249', '3453', 'E', '4499']
[A]: 5


[Q]: ['8023', '9085', 'i', '8199', '771', 'W', '9917', '9099', 'h', 'Q', '2361', 'o', '8597', 'T', '9475', 'v', 't', 'V', 'Z', 'B', 'Y', '1855', 'T', 'M', 'a', 'r', '3171', '1007', '165', '703', 'l', 'A', 'K', 'z', 'W', '961', 'D', '2461', 'H', 'Y']
[A]:
24