instruction:
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
question:
['5621', '6431', '2077', 'E', '979', 'D', 'u', '6239', '2349', 'W', '9953']
answer:
4


question:
['W', '7677', 'J', 'Y', 'P', '8415', 'p', 'K', '7919', '8549']
answer:
6


question:
['9629', '209', 'N', '4763', '347', '9501', 's', 'j', '6637', '3661', '8257', 'o', '8041', '4081', '9327', 'N', 'T', 'A', '863']
answer:

7