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:
['B', 'R', '8885', '8025', '1133', '4533', 'N', '5363', '2979', 'l', 'l', 'm', 'B', 'k', '5541', 'Q', '9845', 'w', 'H', '3095', 'B', 'o', '7977', '2103', 'w', '2069', 'B', '423', 'X', '8441', '6771', '4037', 'r']
answer:
17

question:
['967', '7061', 'q', '2421', '627', 'e', '4723', '4279', 'Z', '7343', '5101', '4681', 'J', '6509', '9927', 'h', 'h', '1453', 'T', '6327', '5869']
answer:
7

question:
['u', 'I', 'X', '7597', 'y', '4511', 'f', '6513', 'u', '5235', '1017', 'R', '667', 'S', 'T', 'g', '6457', 'x', '2755', '459', '6837', '9649', 'J', '3339', '7179', 'x', 'D', 'v', '8957']
answer:
15