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:
5, 3, ['3807', '3821', '5689', 'D', 'H', '4155', 'Z', 'z', '2181', '3211', '5163', 'X', '43', '4065', 'I', '2403', '665', 'd', 'o', '5307', '6809', 'd', '8151', 'p', 'K', '7995', '8873']

Ex Output:
H, z, 5163, 4065, 665, 5307, 8151, 7995


Ex Input:
2, 3, ['8351', 'p', '2507', '137', 'z', 'B', '6189', 'c', '5245', '2549', '9697', 'v', '7365', 'Y', '6469', '7013', 'N', 'a', '6153', '705', '2289', '3499']

Ex Output:
p, z, c, 9697, Y, N, 705


Ex Input:
5, 12, ['781', '5949', '3941', 'W', '2597', 'O', 'J', 'd', 'J', '1615', '319', '2487', 'j', '3345', 'x', 'Z', 'o', '7453', '6065', '1767', '3921', 'A', 'p', 'i', '6159', '5281', '9617', '747', '1683', 'y']

Ex Output:

2597, o, 1683