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, ['Y', 'E']

SOLUTION: Y, E

PROBLEM: 2, 4, ['X', 'S', '9155', '901', 'n', '1055', '8837', '7535', '251', '3865', 'a', '2595', '2901', '6593', 'G', 'R', '3797', '8319', 'd', 'J', '5967', '1009', 'S', 'x', 'i']

SOLUTION: S, 1055, 3865, 6593, 8319, 1009

PROBLEM: 1, 6, ['851', '6545', 'c', '253', 'k', 'X', 'a', 'B', '7083', 'k', '8815', 'u', 'x', 'i', '1575', '5197', 'X', '5203', '3349', '841', '7301', 'G', 'L']

SOLUTION:
851, a, x, 3349