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:
1, 3, ['j', 'v', '283', 'Q', '8263', '7345', 'F', '7179', '9125', 'M', 'p', 'O', 'y', 'E', 'z', '2373', '9383', '7799', '5205']
answer:
j, Q, F, M, y, 2373, 5205


question:
3, 6, ['2349', '487', '5503', '3141', '73', '739', 'K', '8719', 't', 'D', 'r', 'X', 'Q', 'o', 'M', '9153', 'L', 'b', 'J', '7687', 'f', 'i', 'L']
answer:
5503, t, M, f


question:
4, 9, ['9895', 'w', '8657', 'G', 'X', 'E', '4005', 'M', 'f', 'u', '1189', '6417', '1643', 'D', '5127', '3781', '8149', '4947', 'c', 'A', '1023', '8391', '7299', '4887', '8109', 'O', 'd', 'i', '3531']
answer:

G, 1643, 8391