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, 1, ['1629', 'j']

Ex Output:
1629, j


Ex Input:
3, 7, ['e', 'Y', 'r', 'g', 'Z', 'V', '3547', '6345', 'B', '1367', 'r', 'x', '2165', '2013', '6933', '9641']

Ex Output:
r, 1367


Ex Input:
3, 4, ['4709', '9335', 'v', 'n', '9481', '8839', '237', 'R', 'Y', '381', '6605', '3027', 'K', 'B', '9669', '2197', '7995', 'y', 'U', 'V']

Ex Output:

v, 237, 6605, 9669, U