instruction:
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.
question:
1, 6, ['Y', '5585', '9719', '4919', '7351', '4683', '9329', '5087', 'Y', 'x', '37', 'c', 'x', '451', 'S', 'a', 'i', '2299', '5387', 'g', 'y', 'b', 'H', '8621', 'f', 'V']
answer:
Y, 9329, x, 5387, f


question:
2, 4, ['a', '4243', 'Z', '6695', 'M', '7113', '4503', 'w', 'h', '3877', '353', '343', 'Y', 'R', 'O', '985', '9185']
answer:
4243, 7113, 3877, R


question:
2, 4, ['8905', '53', '8369', 'I', 's', '2167', 'o', '1511', 'B', '8089', '9593']
answer:

53, 2167, 8089