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
['2435', 'l', '6853', '8553', 'G', 'A', '6763', '3989', 'd', '8545', 's', '7417', 'Q', '3997', 'o', 'C', 't', 'H', 'Y', '4817', 'I', 'P', '7623', '4735', 'h', '1887', '7611', 'm', '8493', 'S', 'D', 'a']