TASK DEFINITION: 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.
PROBLEM: 4, 1, ['a', '9387', 'j', 'b', '7585', 'H', 'T', '1847', 'e', 'W', '2345', '483', '449', 'G', '6287', 'T', '2039', '4901', 'w', '9859', '5645', '2717', 'D', 'd', '1543', 'f']

SOLUTION: b, 7585, H, T, 1847, e, W, 2345, 483, 449, G, 6287, T, 2039, 4901, w, 9859, 5645, 2717, D, d, 1543, f

PROBLEM: 4, 9, ['b', '1489', 'H', 'J', 'h', 'L', 'm', '6165', 'J', 'f', '5633', 'y', '8869', '9455', '6695', '1787', 'T', 'K', '5005', 'D', '7289']

SOLUTION: J, 8869

PROBLEM: 2, 5, ['5007', '8081', 'c', '6777', 'i', '3187', '6941', '315', '1759', 'U', 'j']

SOLUTION:
8081, 6941