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, ['7731', '6511', 'f', '3575', 'I', '2971', '4355', '4439', 'H', 'o', 'l', '861', '1651', '251', '3637']

Answer: 6511, 4355, 861


Question: 4, 7, ['3871', 'm', 'y', '3993', '1687', '9833', 'S', '1949', 'L', 'r', '2673', 'X', '3159', '6037', 'q', 'z', 'a', 'z', '8475', 'h', '6769', 'Q', '3799']

Answer: 3993, 2673, z


Question: 2, 1, ['w', 's', 'Y', 'r', 'z', 'l', '1601', '9055', '5403', 'm', 'Q', 'k', 'g']

Answer:
s, Y, r, z, l, 1601, 9055, 5403, m, Q, k, g