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:
2, 3, ['c', '2229', '2205', 'o', '9131', '9781', 'k', '7583', 's', '4761', 'S', '5605', 'i', 'e', '269', '8747', '8919']
answer:
2229, 9131, 7583, S, e, 8919

question:
1, 1, ['B', 'S', 'v', '6685', '623', '651', '6695', 'R', '1975', 'T', 'q', 'M', '6517', 'I']
answer:
B, S, v, 6685, 623, 651, 6695, R, 1975, T, q, M, 6517, I

question:
2, 8, ['s', '2573', '5001', 'X', 'B', '5427', '6073', 'v', 'w', '4139', 'Z', '629', '2481', 'W', '7445', '4631', 'F', 'h', 'o', 'g', 'n', 'H', 'P', '7917']
answer:
2573, 4139, h