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

['439', 'r', '957', 'H', '3323', 'c', '5207', '839']
3

['1339', '6703', '5113', 'x', '9731', '3833', '511', 'L', 'B', 'X', 'i', 'U', '8407', '3467', '6665', 's', 'F', 'A', 'Y', '3121', 'I', 'X', 'Y', '5029', '5897', '8621', '6401', 'j', 'b', 'G']
16

['3153', '1977', 'h', 'N', 'O', '7593', '4509', 'q', '6891', '5605', '6999', 'E', '2197', 'g', '4679', 'B', '7635', 'v', '2119', '8187', '177', '8927']

8