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, ['p', '1679', 'O', '7237', '2635', 'W']

SOLUTION: p, O, 2635

PROBLEM: 2, 4, ['1995', 'U', '3509', '999', '783', '5627', 'r', 'n', '6203', 'J', 'p', '9471']

SOLUTION: U, 5627, J

PROBLEM: 3, 2, ['r', 'G', '9289', '1147', 'u', '7295', 'q', 'Q', 'C', '3037', 'd', '239', '439', '2475', 't', '3501', '83', '6747', '4913']

SOLUTION:
9289, u, q, C, d, 439, t, 83, 4913