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, 2, ['F', 'p', '1523', 'D', '8429', '8097']

SOLUTION: F, 1523, 8429

PROBLEM: 3, 8, ['7461', 'O', 'q', 'f', '4725', 'p', 'n', '7537', 'J', 'R', 'U', 'p', 'r', 'W', 'W', '5333', 'C']

SOLUTION: q, U

PROBLEM: 1, 6, ['4273', '589', '815', 'B', '9857', 'J', '2911', 'V', '1317', '8887', '8781', 'C', '1681', 'L']

SOLUTION:
4273, 2911, 1681