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.

3, 7, ['P', '9925', '8431', '1953', 'T', '4639', 'S', 't', '121', '2205', '725', '5069', 'y', '3003', 'Q', '3113']
8431, 2205

2, 5, ['8189', 'c', 'w', 'j', 'f', 'x', '9355', '1403', '137', '2273', '8631', '4637', 'r', 'x', 'x', 't', 'b', '7449', '6995', 't', 'v', '4787']
c, 9355, 4637, b, 4787

1, 2, ['U', '8423', '189', 'D', 'U', '1041', 'k']

U, 189, U, k