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

['Y', '3879', 'd', 'T', 'e', 'I', '7027', '2019', '9035', 'K', 'S', '1725', 'C', '5813', 'H', '3873', 'x', 'z', 'm', 'Y', 'R', 'W', '1443', '3787', '6787', '2397']
15

['f', '4827', '4073', '3133', 't', 'X', '4085', '8805', 'x', 'V', '9613', '6661', '6015', '2007', 'E', 'a', 'y', '8067', '4583', '1171', 'c', '4369', '2537', 'l', 'Y', '4027', 'q', '1349']
12

['4937', '5611', '5977', '9369', 't', 'z']

2