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:
2, 8, ['3573', 'l', 'i', '6313', '8041', '9285', '9471', 'R', '1515', '5481', 'q', 'K', 'v', 'H', '4657', '9407', '6001', '711', 'c', 'V']

Ex Output:
l, 5481, 711


Ex Input:
3, 1, ['2861', '4761', 'i', '9323', 'X', '3981', '6333', '8621', 'o', 'F', 'Z', 'u', 't', 'f', '2095', 'o', 'z', '8151', '7931']

Ex Output:
i, 9323, X, 3981, 6333, 8621, o, F, Z, u, t, f, 2095, o, z, 8151, 7931


Ex Input:
1, 2, ['t', '4399', '761', 'R', 'C', '1765']

Ex Output:

t, 761, C