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

['j', '6513', 'm', 'n', 'g', 'v', 'Z', 'T', 'M', '9665', 'q', '2001', 'j', 'l', '6707', '9727', 'K', 'n', 'Q', '1725', 'B', 'F', 'q', '1773', 'N', 'G', '5173', '1597', 'B', 'j', 'g', '5559']
22

['N', 'r', '4707', 'S', 'P', '7573', '883', '9127', '29', 'y', 'h', '37', 'i', '1293', 'z', 'b', '9553', '5523', 'u', '5749', 'H', '7601', 'X', '4279', '8545', '3811']
12

['B', 'R', '8885', '8025', '1133', '4533', 'N', '5363', '2979', 'l', 'l', 'm', 'B', 'k', '5541', 'Q', '9845', 'w', 'H', '3095', 'B', 'o', '7977', '2103', 'w', '2069', 'B', '423', 'X', '8441', '6771', '4037', 'r']

17