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
['6221', '4687', 'x', 'S', '3333', '9457', 'n', '4959', 'd', 'z', '5339', '9423', 'F', 'j', '3475', '2371', 'r', '925', 'c', 'j', 'Z', '6553', '609', '3375', 'a', '3727', '5679', 'O', 'q', 'Z', '4805', 'Q', 'j', 'w', '2451']