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:
3, 6, ['2585', '8335', '3171', 'H', 'u', '1549', 'Y', 'E', 'v', '9757', '5061', 'I', 'E', 'I', 'U', '4251', '9527', 'N', '6967']
answer:
3171, v, U


question:
1, 1, ['h', 'M', '9765']
answer:
h, M, 9765


question:
1, 2, ['O', 'R', '2003', '6155', 'f', '4133']
answer:

O, 2003, f