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
['E', '7109', 'L', '6289', 'I', '6499', 'N', 'X', '4473', '4285', 'n', '105', '1153', 'z', '9919', '1547', 'p', 'j', 'Y', 'X', 'R', '9817', '9763', '7861', 'I', 'U']