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, 6, ['4453', 'Q', '9935', '5643', 'U', 'o', 'N', 'y', '4661', 'F', 'T', 'F', '8813', 'B', '4415', 'f', '5395', '4815', '9751', '1399', '5529', '4513', '8187']

SOLUTION: 5643, F, f, 4513

PROBLEM: 4, 9, ['b', '1489', 'H', 'J', 'h', 'L', 'm', '6165', 'J', 'f', '5633', 'y', '8869', '9455', '6695', '1787', 'T', 'K', '5005', 'D', '7289']

SOLUTION: J, 8869

PROBLEM: 2, 8, ['881', '71', '9639', 'X', 'P', '2999', '3495', 'C', 'K', 'e', '5633', '3355', 'o', '6691', 'm', '3919', '629', '4531']

SOLUTION:
71, e, 4531