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, 1, ['X', 'A']
answer:
X, A


question:
1, 2, ['o', 'w', 'o', 'Y', '697', 'K', 's']
answer:
o, o, 697, s


question:
3, 6, ['L', '7821', 'U', '6835', '2983', 'L', 'E', '3775', '9001', '9595', 'j', 'q', '3547', '7237', '6119']
answer:

U, 9001, 6119