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]: 3, 8, ['v', '6143', 'H', 'i', '3389', '1463', '9833', 'Y', 'd', 'Z', 'v', '3895', '1941', 'S', 'S', 'h', '915', 'm', '8029', '1073', 'c', 'p', 'D', '347', '4877', '2467', '9915', 'd', '3255']
[EX A]: H, v, 8029, 9915

[EX Q]: 1, 2, ['x', '7725', 'J', '5075', '7787']
[EX A]: x, J, 7787

[EX Q]: 4, 3, ['7211', 'I', 'b', 'P', '2915', '5755', '9235', '3829', '4907', '2999', '2725', '2385', 'x', '5973', 'K', 'b', 'E', 'P', 'Q', 'Z', '7557', '5579', '6087', '9669', '717', 'j', 'd']
[EX A]:
P, 9235, 2999, x, b, Q, 5579, 717