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, 4, ['4423', 'X', '4113', '9889', 'x', '9849', '7813', 'I', 'u', 'K', '5217', '2339', 'F', 'Q', 'd']

Ex Output:
X, 9849, K, Q


Ex Input:
1, 3, ['3367', 't', '1147', 'J', 'i', '4351']

Ex Output:
3367, J


Ex Input:
1, 2, ['759', 'A', 'R', 'j', 'C', 'y', 'j', 'H', 'F']

Ex Output:

759, R, C, j, F