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

['4317', '9197', 'x', 'l', 'O', '4207', '2285', '6365', '5931', 'O', '6915', 'H', '8723', 'Q', '5411', 'y', 'b', 'v', '2223', '3177', 'R', '749', 'p', 'L', 'i', 'B', '3285', '2497', '2019', '7293', '4031']
14

['p', 'E', 'H', '4477', 'E', '2605', 'm', '5859', '5763', '4285', 'D', '6977', '1827', '3379', 'G', '1933', 'U', 'W', '2917', 'Z', 'o', 'E', '7531', '683', '5539', 'u', '9287', '3655', 'C', '523', 'S', 'Z', '2139', 'C', 'k', '7745', 'q', '9737']
19

['q', 'Y', 'l', 'E', 'G', 'v', '3873', 'R', 'y', '7031', '4223', 'e', '1913', '4381', '5603', '1459', 'S', '267', 'I', '2919', 'm']

12