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
['5499', '6213', 'm', 'h', '321', 'P', 'H', '4769', 'R', 'N', '1161', '873', '2449', 'b', '8495', '3919', 'Q', 'V', 'a', '1035']