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
['3375', 'r', 'g', 'w', 'x', '8461', 'P', 'u', '873', 'W', 'S', 'K', '8397', '2661']