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
['873', '4833', 'W', '6199', 'l', 'L', 'V', '9219', '947', 'u', '3515', '3883', '6073', '6225', '3961', '4175', '7435', 'y', 'd', '7481', '4199', 'g', '4935', '6135', 'x', 'f', 'e', 'Z', 'o', 'K', '7791', '2657', '5195', 'R', 'e']