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: ['Y', '3879', 'd', 'T', 'e', 'I', '7027', '2019', '9035', 'K', 'S', '1725', 'C', '5813', 'H', '3873', 'x', 'z', 'm', 'Y', 'R', 'W', '1443', '3787', '6787', '2397']

Answer: 15


Question: ['L', '4917', 'm', 'H', '171', 'P', 'S', 'o', 'F', '307', 'H', 'x', '3347', 'X', '7517', 'R', '1625', '5879', '8997', '6413', 'H', '4145', 'p', 'B', 'm', '2071', '5231', 'K', '8665', 'x', '6045', '5151', 'j', 'f', 'Y', '1131']

Answer: 20


Question: ['m', '3937', '9997', '3633', '3085', '3073', '1229', 'D', 'v', 'V', '927', 'q', '6143', 'y', 'y', 'X', '6921', '4755', 'B', 'B', 'C', 'B', 'p', 'i', 'q']

Answer:
15