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


question:
5, 3, ['8491', 'g', 'Q', 'p', '7771', '2391', '825', '8205', 'C', 'm', 'l', '1291', 'C', '7073', 'S', 's', '2891', 'Q', 'v', 'L', 'X', '5309', '733', '9749', 't']
answer:
7771, 8205, l, 7073, 2891, L, 733


question:
4, 3, ['d', 'p', 'e', 'u', 'A', '8563', 'h', 'e', 'D', '7251', '5707', '2825', 'A', '4491', '7995', 'm', '4801', 'J', 'K', '6377', 'q', '9497', '1215', 'W', '8583', '9499', '8429', 'L']
answer:

u, h, 7251, A, m, K, 9497, 8583, L