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, ['v', 'R']

SOLUTION: v, R

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

SOLUTION: 851, 3749, c

PROBLEM: 1, 2, ['J', '4723', 'Q', '3107', '6667', 'O', 'c', '3615']

SOLUTION:
J, Q, 6667, c