instruction:
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:
['x', 'C', '7105', 't', 'l', 'w', '4617', '3571', '9735', '7701', 'V', '3373', '2139', 'k', 'm', 'W', 'N', '8095', '3399', '2377', '3731', '3899', '9041', 'u', 'n', '2247', '8475', '2525', 'v', '9697', 'a']
answer:
14


question:
['1981', '9687', 'P', '2029', '2749', '7577', '8359', 'H', '6953', 'f', 'Y', '763', '3537', 't', '2199', 'W', 'F', '2049', 'k', 'W', '2189', 'b', 'S', 'W', '189', '2323', 'f', '2469', 'm', 'R', '7221', 'z', 'W', 'B']
answer:
18


question:
['E', '7893', 'f', 'R', 'h', 'B', 'T', '1231', '3305', 'v', 'A', 'F', '8709', 'Z', '3069', 'W', '8749', 'k', '9513', 'k', 'M', 'L', '7515', 'L', '6957', 'M', '3999', '8211', 'd', '5203', '6887', '6011', 'm', 'x']
answer:

20