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, 9, ['m', '7515', '1857', '5601', 'z', '8573', 'W', 'T', 'p', 'Y', '9687', 'v', 'C', 'T', '8743', 'X', '9617', '3761', 'n', 'A', 'X', '7851', '3979', '1555', '513', 'P', 'D', '2151', '1585', '2593']

SOLUTION: 5601, C, 7851

PROBLEM: 4, 8, ['q', 'O', 'H', '6297', 'u', '8567', '4421', 'E', '911', 'S', 'P', '6215', '6333', 'H', '1623', 'm', '1779', 'c', '5003', 'Z']

SOLUTION: 6297, 6215, Z

PROBLEM: 1, 5, ['c', '8215', 'a', 'O', '6563', 'F', '8777', 'b', 'C', '6711', 'L', 'b', '4247']

SOLUTION:
c, F, L