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

['K', 'd', '7589', '9147', '9693', 'n', 'Z', 'J', 'B', 'k', 'U', 'u', 'E', '1789', 'z', 'P', 'O', '4447', 'i', '7605', '8729', 'm', '3309', 'i', '1945', 'M', 'Q', 'i', '3499', '1063', '4455']
19

['1979', 'k', '2307', 'F', '319', 'u', 'R', '6223', '5753', 'l', '1067', '9235', 'a', '2647', '6735', 'i', '7917', '5639', '9819', 'l', 'p', '7087', 'R', '8271', 'M', '1445', 'K', 'g']
13

['c', '9763', 'Q', '8445', '8619', '4919', 'T', 'N', '3817', 'r', '8545', '4757', '143', 'Y', 'x', 'B', 'e', '209', 'T', '3323', 'x', '6375', 'y', '4185', 'E', '1035', 'g', 's', 'B', '8567', '439', '7925', 'r', 'd', '4801', '7483', '9801', '2133']

18

