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

['3933', '4803', '2541', '5137', '8603']
0

['3621', '7071', 'b', 'n', 'H', '1337', '2141', '4249', 'E', '6997', '7487', '1025', 'R', '1023', '1517', '7395']
5

['6685', 'L', '3039', 'q', '6485', 'e', '1879', 's', '4281', 'h', 'A', '6369', '4277', '8047', 'h', '1357', '1429', 'v', '7831', '2221', 'b', '2883', 'o', '121', '3619', 'D', '9361', '2843']

11