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, 4, ['3125', '8143', 'V', 'K', '5579', '6313', '4211', '4947']
[EX A]: 3125, 5579

[EX Q]: 2, 12, ['5531', 'q', '5009', 'o', '6047', 'i', '1349', '7307', 'B', '5633', 'm', 'a', 'Q', '799', 'v', 'L', 'k', 'p', '1729', 'Y', '5459', '625', 'x', '9783', '7697', 'C', '5581', '9823', 'U', '7709']
[EX A]: q, 799, C

[EX Q]: 2, 2, ['1865', 'H', 'f', 'P', 'f', '8149', 'Z', '4841', 'k', '1563', 's', 'y']
[EX A]:
H, P, 8149, 4841, 1563, y