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, 5, ['n', 't', '1709', '7803', 'p', '5741', 'D', '3973', '575', 'h', '9983', 'p', '8383', '6849', '2711', 'H', '3355']
answer:
t, D, p, 3355


question:
1, 1, ['k', 'q', 'g', 'P', '1791', '4591']
answer:
k, q, g, P, 1791, 4591


question:
1, 2, ['g', 't', 's', 'A', 'x', 'Y', '3183', '6589', '4955', '2041']
answer:

g, s, x, 3183, 4955