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:
['6879', '6529', '1387', '241', '6613', '9551', '1383', 'v', '5687', '5753', 'Q', '415', '4261', '3677', '147', 's', 'v']
answer:
4


question:
['1979', 'k', '2307', 'F', '319', 'u', 'R', '6223', '5753', 'l', '1067', '9235', 'a', '2647', '6735', 'i', '7917', '5639', '9819', 'l', 'p', '7087', 'R', '8271', 'M', '1445', 'K', 'g']
answer:
13


question:
['N', 'g', '9749', 'K', 'r', '1923', '3729', '1613', '2907', '5999', 'B', 'P', '8661', 'c', 'n', '5389', '8155', 'k', '8735', 'B', '2133', '7805', 'r', 'P', '7505', '9745', '6143', 'f', 'O', '9239', '5833', 'p', '2117', 'Z', 'K', '1465']
answer:

17