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, ['n', 'u', 'y', 'O', 'a', '351', 'W', '5993', '2021', '1589', '5247', 't', '3867', 'm', '5741', '3911']
answer:
y, 1589


question:
3, 1, ['5709', 'k', 'Y', '1479', 'K', 'L', 'n', 'H', 'R', 'T', 'J', '4303', 'y', 'y', '4265', '9659']
answer:
Y, 1479, K, L, n, H, R, T, J, 4303, y, y, 4265, 9659


question:
1, 1, ['5831', 'D', '3287', '3619', 'Y']
answer:

5831, D, 3287, 3619, Y