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: ['9767', 'w', '7881', 'H', 'K', 'm', 'M', 'j', 'W', '4421', '6123', 'B', '1897', '9067', 'c', '6905', 'm', '8275']

Answer: 10


Question: ['g', 'N', '6297', 'D', '5601', 'w', '7259', 'u', '2171', '9867', '6507', '625', 'e', '9647', 'M', 'V', '4561', '4493', '2143', '2031', '5257', '6433', 'N', 'p', 'b', '9519', 'N', 'q', '837', 'W', 'Q', 'S', 'Z', '4651', '7769']

Answer: 17


Question: ['x', 'A', 'w', 'M', 'H', 'D', '7375', '6619', '8825', 't', 'S', '4565', '4609', '7239', 'e', '7371', 'c', 'o', '5045', '3513', '8267', '8045', 'p', 'T', '1387', '9839', '4509', 'y', 'C', 'm', '891', 'R', 'l', '3063', '9133', 'f', '1129']

Answer:
19