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, 1, ['n', 'x', 'L', '5393']

SOLUTION: n, x, L, 5393

PROBLEM: 1, 1, ['7599', 'E', '2545', '9655', 'Z', '155', 'U', 'o', '9639']

SOLUTION: 7599, E, 2545, 9655, Z, 155, U, o, 9639

PROBLEM: 1, 2, ['4023', '5739', '4827', '4019', 'B', '4857', '2355', '5281', 'e', 'W', '209']

SOLUTION:
4023, 4827, B, 2355, e, 209