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, 7, ['2595', 'v', 'D', '3947', 'x', '3691', '6057', '3003', '6203', 't', 'C', '8093', 'G', 'T', '7035', '9073', 'a']
answer:
2595, 3003, 7035


question:
1, 5, ['A', '9683', 'N', 'c', '283', '6741', 'J', '3769', 'p', 'L']
answer:
A, 6741


question:
1, 1, ['t', 'F', 's', 'W', 'z', 'U']
answer:

t, F, s, W, z, U