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, 1, ['B', 'i', 'e', 'T', 'J', '6125', 'm', '8037', 'Y', '9655', 'X', '6639', '6051', 'M', '5359', '8441', '1273', '6411', '1561', 'y', '7167', '7799']
answer:
B, i, e, T, J, 6125, m, 8037, Y, 9655, X, 6639, 6051, M, 5359, 8441, 1273, 6411, 1561, y, 7167, 7799


question:
1, 4, ['y', 'j', 'H', 'L', '4031', '7369', '9779', 'o', 'j', 'm', 'j', 'e', '1345', '4539', '4411', '9859', '1193', '3079', '9693', '5501', '5275', '8427', 'T', '1563', 'a']
answer:
y, 4031, j, 1345, 1193, 5275, a


question:
2, 8, ['8387', '7813', '8995', '8287', '8925', '1059', '4987', '1363', 'Q', '4313', 'D', '7955', 'A', '3085', 'U', 'c', '5823', '7557', '4737', '4389', 'o', 'D', 'B', 'C', '2379', 'G']
answer:

7813, 4313, 7557, G