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, 6, ['w', 'm', 'B', 'v', 'P', 'o', '959', 'u', '6781', 'Z', 'g', '9845', '37', 'U', '2035', '2233', '253', 'T', '2889', '3079', 'c', '8725', '4935', '8667', '4207', 'f', 'j']

Ex Output:
B, 6781, 2035, c, j


Ex Input:
2, 4, ['I', 'i', 'l', 'M', '8539', 'D', '2213', '9371', '5007', '9803', '3943', '6635', 's', 'O', '9821', 'l', '293', 'F', '5', '2045', '5835', 'x', '9017', 'H', 'Y', 'L', '5605', '9933', 'z', '9453']

Ex Output:

i, D, 9803, O, F, x, L, 9453