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]: ['7781', 'S', '9139', '9927', 'w', '1305', '8055', '2545', '2127', '637', 'd', 'j', 'y', 'w', 'a', 'X', 'G', 'B', '2557', '6211', 'n', '827', 'D', 'T', '5729', 'L', 'o', 'F', '1469', '5641', 's']
[EX A]: 17

[EX Q]: ['7595', 'm', 'r', '95', '2457', '841', '6759', '967', '5263', 'd', '6403', '325', 'V', '4235', 'B', '7173', '6805', 'N', 'c']
[EX A]: 7

[EX Q]: ['6733', '3407', 't', 'V', '9469', 'w', '8209', 'y', '7743', 'R', 'c', '6757', '3331', '2461', '2187', 'b', 'g', '4079', 'w', '5545', '4469', 'r', 'v', 'B', '4945']
[EX A]:
12