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, ['Y', 'Z', '2165', '4149', 'p', 'Q', 'y', 't', '7399', 'I', '4485', '3789', '8957', '2851', 'U', '459', 'D', 'l', 't', '1349', 'm', 'G', '6627', '3031', 'r', '2753', '993']

SOLUTION: 4149, 8957, G

PROBLEM: 4, 10, ['1653', '9749', '8467', '2353', '6365', '3921', '5909', '3243', '3467', '8123', 'r', '9691', 'Y', 'H', 'c', 'X', '6825', 'j', 'q', '9087', 'x', 'r']

SOLUTION: 2353, H

PROBLEM: 2, 3, ['x', 'b', '3375', 'x', 'O', '1631', '1903', 'Z', '2783', '217', '4657', '9917', 'h', 'w']

SOLUTION:
b, O, Z, 4657, w