instruction:
In this task, you are given inputs k, i, and A, where k and i are integers and A is a list. You need to find every ith element of A starting from the kth element. The process stops when the position of the next ith element exceeds the length of the list.
question:
1, 5, ['2851', '969', 'P', '2127', '7181', '1831', '691', '8325', 'y', 'f', '5027', '9427', 'o', '9327', 'z', '1493', '9413', '9613', 'x', '9351', '643', 'z', '2229', 'N', '3761', '1595']
answer:
2851, 1831, 5027, 1493, 643, 1595


question:
3, 7, ['D', 'i', 'f', '7151', '9971', '1427', 'F', 'u', 'g', '1409', 'v', '6959', 'L', 'K', '1857', 't', 'e', 'U', 'm', 'u', 'U', 'P', '6641', '6059', 'B', 'h', '3121']
answer:
f, 1409, e, 6059


question:
4, 12, ['O', '8089', '3729', 'F', 'F', 'N', 'k', '6121', '2325', 'v', '6407', '2143', '8479', '4437', 't', '1075', 'p', '8587', 'w', 'u', 'L', 'U', 'b', 'g', '6501', 'L', 'j', '7355', 'd']
answer:

F, 1075, 7355