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:
3, 8, ['l', '937', 'c', '3755', '5805', '9853', 'g', 'j', 'Q', 'm', 'G', '6131', 'u', 'M', 'o', 'u', 's', 'K', '9299', 'e', '4511', 'k', '343', '7127', '485', 'p', '3285', '5095', 's']
answer:
c, G, 9299, 3285


question:
3, 4, ['d', 'k', '7391', '6473', 'u', 'R', 'E', '2141', 'D', '7087', '441', 'C', 'k', '7621', '9907', 'b', 'm', '369']
answer:
7391, E, 441, 9907


question:
3, 7, ['223', 'H', 'n', 'N', 'J', '983', 'I', 'V', 'P', 'u', '5075', 'w', 'O', '2747', '1517', '4783', '8077']
answer:

n, u, 8077