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:
1, 13, ['i', 't', '1077', '639', '1867', 'c', '3099', '5463', '6611', 'X', 'z', '5249', 'g', '5319', '8789', '1879', '1815', 'G', 'i', '8319', 'X', 'G', '8819', 'y', '6289', '103', '5973', 't']

Ex Output:
i, 5319, 5973


Ex Input:
1, 2, ['g', 'G', 'v', 'Q', '8691', 'd', 'g']

Ex Output:
g, v, 8691, g


Ex Input:
2, 5, ['G', '7575', '8769', '8979', '5853', 'o', '2785', 'u', '8145', '9957', '9029', '6073', 'w']

Ex Output:

7575, 2785, 6073