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, 1, ['463', '9699', '6605', 'V', 'j', '7149', 'X', '1867', '5907', '2553', '1091', '4701', 'E', 'j', 'f']
answer:
9699, 6605, V, j, 7149, X, 1867, 5907, 2553, 1091, 4701, E, j, f


question:
3, 8, ['5725', '8287', 'O', 'D', '5133', 'S', 'N', 'g', 'j', 'U', '7425', 'B', 'N', '9349', 'W', '3149']
answer:
O, 7425


question:
3, 6, ['Y', 'e', 'a', 'R', '4251', '1717', 'b', 'C', '5807', '7515', '5187', 'P', '7499', 'N', 'E']
answer:

a, 5807, E