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.

Ex Input:
1, 3, ['2397', 'd', '9807', 'x', 'm', 'Y']

Ex Output:
2397, x


Ex Input:
1, 3, ['O', 'g', 'V', '1071', '2287', '5171', '6237', '8657', 'k', '453', '3943', 'r']

Ex Output:
O, 1071, 6237, 453


Ex Input:
1, 2, ['D', 'b', '1929', 'P', 'W', 'r', '5121', '2155']

Ex Output:

D, 1929, W, 5121