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, ['A', 'L', 'L', 's', 'O']

SOLUTION: A, L, O

PROBLEM: 1, 3, ['851', '4563', '6311', '3749', '7871', '9615', 'c', 'e', '3761']

SOLUTION: 851, 3749, c

PROBLEM: 1, 5, ['n', '8323', 'T', 's', 'T', 'V', 'l', 'C', '4473', 'n', 't', '1681', 'W', 't', '1749']

SOLUTION:
n, V, t