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, 9, ['473', 'v', 'I', 'Q', 'z', 'F', 'U', 'Q', '3633', 'O', '9145', 'b', '417', '3107', 's', '1733', '871', '5051', '4069']

Answer: 473, O, 4069


Question: 2, 6, ['M', '1499', '2637', '4281', '5775', '4831', '3829', '6293', 'E', 'T', '79', 'G']

Answer: 1499, 6293


Question: 3, 7, ['X', 'm', '335', 'E', 'z', 'F', '4271', 'c', '5511', 'l', 'i', 'H', '1043', '9859', 'i', 'B', 'r', '3131', '5401', '5799', 's', '7961']

Answer:
335, l, r