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, 6, ['8477', 'K', 'O', '9371', '9365', '6621', '5013', '7195', '1413', '8057', 'V', '1399', 'R', 'd', '2099']
answer:
O, 1413, 2099


question:
5, 1, ['3309', '6857', 'U', 'X', 'i', 'B', 'B', '4383', '8649', 'F', '5', 'k', '7279', '4863', 'B', 't', '2363', 'm', 'f', 'e', '9203', '4067', '9845', '6681', 'U']
answer:
i, B, B, 4383, 8649, F, 5, k, 7279, 4863, B, t, 2363, m, f, e, 9203, 4067, 9845, 6681, U


question:
3, 13, ['S', '3571', '6259', 'j', '3447', '5055', '7007', 'U', '3353', '7321', 'U', 'D', 's', '5311', '8731', '2505', 'Y', 'C', '6839', 'i', 'Z', '2437', '2565', '6481', '2375', 'l', '8595']
answer:

6259, 2505