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: 5, 2, ['k', '7415', 'i', 'S', 'E', 'v', 'Y', 'u', '1863', '7239', '6833', 'O', 'V', 'D', 'A', '123', '6963', '897', '6119', 'h', '7369', '5737', '3485', 'g', 'p', '157', 'y']

SOLUTION: E, Y, 1863, 6833, V, A, 6963, 6119, 7369, 3485, p, y

PROBLEM: 4, 9, ['K', 'e', '7467', 'R', 'p', 'c', 'V', 'z', '3341', '1947', 'D', 'g', '8545', 'S', '4201', '5899', 'q', 'd', 'J', '1131', 'E', 'i', 'S', '5877', '751']

SOLUTION: R, 8545, i

PROBLEM: 1, 1, ['X', '4469', 'n', '657', '6667', '9289', 'u', '5273', 'u']

SOLUTION:
X, 4469, n, 657, 6667, 9289, u, 5273, u