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
--------
Question: ['O', 'U', 'F', '8097', '1421', '363', 'o', '3611', '7301', '3713', '493', '7287', 'b', 'f', 'K', '9191', 'g', '2607', 'W', '6547', 'x', '4169', 'm', 'L', 'c', 'S', '21', '9439', 'P']

Answer: 15


Question: ['7243', '8001', 'x', 'm', '9753', 'X', '6699', '3479', '6835', 'p', '53', 'o', 'f', 'Y', 'M', 'j', '4705', 'N', 'A', '8161', 'R']

Answer: 12


Question: ['5531', 'K', 'P', '4731', 'G', '3217', 'B', '2303', '335', 'u', 'L', '4511', '9007', '5287', '3619', 'B', '2191', 'D', 'a', '6865', '7995', 'A', 'e', '635', '5245', 'q', '6681', '9947', 'p', 'l', '9551', 'r', 'v', '1277']

Answer:
16