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]: ['5407', '8839', 'k', '8827', 'T', 'M', 'R', '6855', 'b', 'Q', '9181', '629', '827', '1405', 'n', 'a', 'S', '6327', 'D', 'R', '3313', '5953', '4549', '4813', 'K', 'b', '1191', '9613', 'T', 'A', 'i', 'd', 'm']
[A]: 18


[Q]: ['M', 'O', '7347', '1221', '6151', 'z', '867', '1505']
[A]: 3


[Q]: ['4555', '3731', '2515', '8099', '5799', '9557', 'A', 'z', 'H', '4399', 'g', 'I', 'X', '8601', 'N']
[A]:
7