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
Example: ['238', 'h', '92', 'U', '2799']
Example solution: 2
Example explanation: Here, the alphabetical elements in the input list are 'h' and 'U', hence their count is 2.

Problem: ['l', 'O', '2829', '1749', '2203', 'f', '9231', '9667', 'W', 'r', '5999', '1345', 'a', '1867', '2237', 'R', 'D', 'P', 'o', 't', '6767', '4157', 'd', '1627', '9323', '5733', 'L', '815', '3979', 'S', '9051', '6423', 'R', 'F', '1491', '7853']

Solution: 16