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]: ['m', 'R', 'B']
[EX A]: 3

[EX Q]: ['k', 'g', '5263', 'S', 'Z', '6767', '6565', '8441', 's', 'M', 'm', 'V', '3369', 'N', '8523', 'v', 'l', 'w', 'Q', 'd', '8015', '8013', '3153', '4029', '5705', 'M', 'a', '79', '5701', 'V', '2735', '2805', 'B', '3485', 'B']
[EX A]: 19

[EX Q]: ['x', '8755', 'W', '6869', 'e', 'W', 'j', '1917', 'w', 'Z']
[EX A]:
7