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
--------
Question: ['P', 'a', '955', '6127', '3105', '8051', '645', 'u', '4029', 'f', '4319', 'r', 'o', 'e', 'e', '7729', 'S', '9865', '4581', 'M', 'R', '8261', '1807', '4727', 'w', '2257', '4477', '2861', '6943', '6939', 'L', 'a']

Answer: 14


Question: ['O', 'T', '7237', '3817', 'K', '8077', 'o', 'B', '2227', 'I', 'w', '3355', 'k', 'O', 'O']

Answer: 10


Question: ['5905', '8323', 'a', 'S', 'W', '8837', '2783', '6781', 'O', '6423', 'q', '1171', 'W', 'a', 'X', '1573', 'J', 'Q', '8191', 'C', 'W', '8165', 'F']

Answer:
13