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
['R', 'w', 'h', 'M', 'I', 'd', '9485', '5157', 't', 'e', '9033', 'A', '4197', '9355', 'u', '4539', 'h', 'U', '2921', 'o', '8703', 'V', '6613', '9879', '6187', 'a', 'A', 'G', '5849', 'D', '1957', '2321', 'C', 'o', '8633', '7677', 'p', 'S', '5333', '6541']