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, ['3841', 'l', 'U', 'J', 'M', '6823']

Ex Output:
3841, l, U, J, M, 6823


Ex Input:
3, 3, ['K', '7415', 'p', 's', '4165', 'r', 'G', '1429', 'u', '9267', 's', 'n', 'x', 'r', 'A', 'M', 'o', 'x', '1501', '4557', 'e', 'M']

Ex Output:
p, r, u, n, A, x, e


Ex Input:
2, 2, ['8423', 'd', 'g', '4067', 'N', '3645', '6673', '8321', 'u', 'N', '7889', 'k', '2069', 'F', 'I', 'v', 'w', 'G', '8763', 'b', 'P']

Ex Output:

d, 4067, 3645, 8321, N, k, F, v, G, b