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
['U', 'T', 'A', '3161', '5763', 't', 'E', '7537', 'E', 'A', '2249', '3159', '5171', 'w', '7693', 'Y', 'N', 'V', '2389', '737', '7625', '7617', 'a', 'c', '7421', '7749', '8851', 'R', '2435', 'y', 'h', '2451']