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

['4269', '3455', 'I', 'A', 'p', 'q', '3969', '8369', '6817', '6107']
4

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

['i', '3917', 'D', '6771', 'x', '5729', 'g', 'y', 'X', 'e', '3975', 'V', '9315', 'p', '4659', '3871', '3733', '3087', '8791', '5629', '6233', '5413', '1533', '5407', '7337', '391', 'T', '303', 'B', '97']

11