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: ['r', 'e', '6437', 'Y', '2303']

Answer: 3


Question: ['1009', '4043', 'U']

Answer: 1


Question: ['5711', '5839', 'x', 'R', 'I', '6197', '1757', 'F', '1487', 'L', '3387', '9773', 'q', 'M', 'W', 'T', 'm', 'S', '4531', '1863', '5657', 'T', 'Q', '6659', '5639', '2435', 'f', '3737', 'f', 'm', '8893', 'c', '8261', 'K', 'R']

Answer:
19