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]: ['Y', '1075', 'v', '4233', 'h', 'U', '1387', '7673', '3361', '8089', '2081', '6033', '249', 'J', 'q', '6075', 'f', '5535']
[A]: 7


[Q]: ['B', 'X', 'W']
[A]: 3


[Q]: ['7775', 'U', 'J', 'Z', 'J', 'u', 'I', '649', 'D', '7265', 'r', 'K', '4585', '1779', '6385', 'f', 'w', 't', '9835', 'L', '6609', 'j', 'N', 'f', '5837', 't', 'I', '6655', 'f', 'U']
[A]:
20