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, 4, ['j', 's', 'P', '6685', '9659', 'T', '8031', '7531', '8273', '3039', 'U', '1875', '7913', 'a', '2189', '4943', 'n', 'D', 'j', 'F', 'W', '35', '9463', 'R', '4097', 'n', '769', 'N', '6409']
[EX A]: P, 8031, U, 2189, j, 9463, 769

[EX Q]: 1, 8, ['2449', 'r', 'Y', 'h', '9009', '7263', '6221', '7325', '7959', '1439', 'N', 'E', '4547', 'U', '447', '913', '8853', '2969', 'y', 'I', 'e', '7457', '3159']
[EX A]: 2449, 7959, 8853

[EX Q]: 3, 7, ['j', 'N', '9399', 'L', '8737', '6153', '5745', '7471', '6945', '7983', '9613', 'J', '7787', 'g', 'A', 'Z', 'B', '8481', '4289', 'k']
[EX A]:
9399, 7983, B