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 Q]: 1, 1, ['s', 't', '8517']
[EX A]: s, t, 8517

[EX Q]: 1, 6, ['r', 'J', 'e', 'q', '6607', 'I', '4031', 'o', 'J', 'N', 'y', '4271', '2281', 's', '6641', '4101', 'J', '4363', 'K']
[EX A]: r, 4031, 2281, K

[EX Q]: 1, 3, ['2691', 'O', '9105', '3213', '6875', '9857', '809']
[EX A]:
2691, 3213, 809