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:
2, 3, ['h', 'v', '6481', 'u', '5245', '4213', '4083', 'H', 'B', '4189', 'R', 'C', 'A', '2103', '5481', '487', '1215']
answer:
v, 5245, H, R, 2103, 1215


question:
2, 5, ['7237', 'E', '2421', '2729', 'y', '69', 'Y', 'N', '8045', 'r', 'j', '9563', 'l', '1523', 'G', 'x', '9619', 'V', '1815', 'C', '4263', '8367', '7885', 'a', 'l', 'i']
answer:
E, Y, 9563, 9619, 8367


question:
1, 1, ['P', '1183', 'i', '4165', 'k', '8739']
answer:

P, 1183, i, 4165, k, 8739