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: 2, 2, ['m', '1661', '2405', 'F', '8145', 'V', 'u', '1745', 'Y', '9681', 'i', '8463', '9169', '2033', '8791', 'B', 'G', '6737', 't']

SOLUTION: 1661, F, V, 1745, 9681, 8463, 2033, B, 6737

PROBLEM: 1, 1, ['9681', 'H', 'l', 'M', '9153', '7035', 'g', 'V']

SOLUTION: 9681, H, l, M, 9153, 7035, g, V

PROBLEM: 2, 4, ['V', '6543', '7227', '4433', '5109', '6171', 'U', 'i', '4679', '6839', '3689']

SOLUTION:
6543, 6171, 6839