You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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

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

New input: ['4417', '2497', 'v', 'i', '3801', '7389', 'X', '859', '5211', '2441', 'C', 'k', '8557', 'R', 'A', 'r', 'B', 'F', '7317', 'm', 'd', '4677', 'F', 'W', '623', '8181', 'Z', 't', '2589', 'x', 'L', '8555']
Solution:
18