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, 12, ['A', 'Y', '6897', 'k', 'P', 'g', '5379', 'k', 'z', '1809', 'z', '77', 'f', '4449', '9221', '8033', '9069', 'j', 'f', '7561', 's', 'o', '8993', 'G']

Ex Output:
k, 8033


Ex Input:
3, 8, ['v', '6143', 'H', 'i', '3389', '1463', '9833', 'Y', 'd', 'Z', 'v', '3895', '1941', 'S', 'S', 'h', '915', 'm', '8029', '1073', 'c', 'p', 'D', '347', '4877', '2467', '9915', 'd', '3255']

Ex Output:
H, v, 8029, 9915


Ex Input:
3, 3, ['b', 'I', 'd', '761', 'X', '2379', '9231', '5477', '3525', 'l', 'M', 'b', '7081', '3297', 'u', 'h', '397', '4537', 'F', '4713', '335', 'n', 'j', '8487']

Ex Output:

d, 2379, 3525, b, u, 4537, 335, 8487