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, 2, ['4255', 'X', 'H', 'w', 's', 'y', '9033', 'i']
answer:
4255, H, s, 9033


question:
1, 7, ['k', '5831', '5123', '2685', '9917', 'V', 'e', 'S', 'x', 'U', '7117', '8251', 'p', 'Q', 'Q', '1871', 'V', 'E', 'b', 'L', 'a', '693', '8297', 'r', 'y', 'U', '9771', 'r', 'x', 'W']
answer:
k, S, Q, 693, x


question:
1, 6, ['q', '6487', 'p', '9815', '127', 's', '6311', 'q', '8639', 'U', '1433', '3039', '6949', 'b', '7475', '2939', '9943', 'n']
answer:

q, 6311, 6949