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

['B', 'g', 'Y', 'E', '6239', '49', '4693', '7985', '5063', 'S', '2347', '9765', 'p', 'j', '5521', '235', '2133', '3203', 'Z', '7175', 'W', '5083', 'z', 'q', '8043', 'K', 'O', '5749', '4607', 'p', 'G', 'S', 'Y', '5159', '3059', 'G', '2281', 'L', 'Y']
20

['t', 'D', '1133', 'f', '2547', 'y', '6911', '3377', 'I', 'q', '3543', '3737', 'i', 'i', 'h', '5643', 'j', 'M', '9197', '1601', 'F', '1769', 'h', '3171', 's', '5577', 't']
15

['8163', 't', '8765', 'x', '9253', 'u', '7877']

3