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, ['5097', '9895', '2437', '7577', 'T', '1521', 'a', '9771', 'C', '6569', 'h', '9505', 'L', 'm']
answer:
5097, 7577, a, 6569, L


question:
4, 9, ['m', '7515', '1857', '5601', 'z', '8573', 'W', 'T', 'p', 'Y', '9687', 'v', 'C', 'T', '8743', 'X', '9617', '3761', 'n', 'A', 'X', '7851', '3979', '1555', '513', 'P', 'D', '2151', '1585', '2593']
answer:
5601, C, 7851


question:
1, 3, ['6197', 'y', '6469', 'k', 'q', 'y', '6493']
answer:

6197, k, 6493