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: ['5657', 'i', '3733', 'y', '5647', 'u', '9309', 'Y', '8261', 'H', '1265', 'a', 'h', 'C', '6725', 'Z', 'n', '2611', '3569', '2347', '1637', '5631']

Answer: 10


Question: ['4457', '2019', 'z', '3815', '5745', 'c', 'C', 'i', 'W', '9867', 'M', '1807', 'y', 'g', '2021', '9011', '4479', 'V', '9275', '7385', '3953', 'A', '9941', '6221', 'J', '3821', 't', 'I', '9191', '1199', 'C', '3401', '1225', 'C', 'c']

Answer: 16


Question: ['9079', '8241', 'I', '4913', '6261', 'e', 'i', '4487', 'U', '8397', '3349', 'a', 'a', 'e', 'Z', 'T', '7249', '1201', '4485', 'q', 'b', 'm', '5339', 'G', 'D', 'B']

Answer:
15