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:
3, 7, ['e', 'Y', 'r', 'g', 'Z', 'V', '3547', '6345', 'B', '1367', 'r', 'x', '2165', '2013', '6933', '9641']
answer:
r, 1367


question:
1, 1, ['1941', '5799']
answer:
1941, 5799


question:
1, 3, ['B', '9517', 'K', '327', 'F', '3553', '3409', 'X', 't', 'S', 'q', 'y', '6207']
answer:

B, 327, 3409, S, 6207