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: 1, 5, ['5351', 'p', '7757', '4621', '2709', '7397', 'z', 'i', 'x', '3719', '9821', '2557', '2721', '4883', 'k', 'P', '4967', '4131', '6569', '6497', 'd', 'C', 'a', '1921', '4445', 'W', '6247', '9149', '3471']

SOLUTION: 5351, 7397, 9821, P, d, W

PROBLEM: 1, 5, ['6561', '535', '7709', 'A', '5125', 'u', 's', '2265', '5587', '8045', 'g', 'Z', '3875', '7283', '293', 'z', 'T', 'V', '2123', 'Q', 'd']

SOLUTION: 6561, u, g, z, d

PROBLEM: 3, 1, ['9961', '1477', 'a', '3227', 'H', 't', '2881', 'P', '5235', '5703', '8867', '7611', '3661', '8665', '2699', '7987', 'y']

SOLUTION:
a, 3227, H, t, 2881, P, 5235, 5703, 8867, 7611, 3661, 8665, 2699, 7987, y