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, ['5187', '7575', '5293', '1541', '735', '4639', '165', 'u', '3131', 'F', '5823', '6103', 'H', '6307', '5313', 'A', '1087', 'n', '6051']
answer:
7575, 165, 6103, 1087


question:
3, 7, ['a', '4721', 'E', '8823', '1837', 'S', '6987', 'r', '3089', 'D', '4281', 'm', '147', 'S', 'P', '9627', 's', '6771', '4351', 'Y', 'v', 'p', 'q', 'H']
answer:
E, D, s, H


question:
2, 12, ['169', '7629', 'c', 'f', 'O', 'L', 'g', 'v', 'z', '4929', 'h', 'K', 'l', 'c', '2441', '8459', 's', 'z', 'h', '6283', 'w', '2935', '1659', 'w', '859']
answer:

7629, c