Instructions: 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
Input: ['7787', 'B', '8227', '2433', '9981', 'v', 'j', '487', 'u', 'W', '2997', '7363', 'V', 'f', '8147', 'X', '8109', '1247', 'r', '9775', '4811', '73', 'o', '4497']
Output:
10