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:
4, 7, ['h', '4895', '9593', 'K', 'H', '523', '8149', '9811', 'y', 'D', '2639', '7347', '387', '6803', '8987', 'O', 'n', 'x', 'A', '4129', '8457', '8443', 'l', '603', '8019', '8257', '5705', '9211', 'g']

Ex Output:
K, 2639, x, 8019


Ex Input:
1, 1, ['2687', '145', 'I']

Ex Output:
2687, 145, I


Ex Input:
2, 5, ['w', 'M', '4639', '8247', '5221', 'L', 'M', 'g', 'b', '1813', 'h', '7011', 'W', 'c', 'J', 'U']

Ex Output:

M, M, 7011