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, ['Y', '3833', 'G']
answer:
Y, 3833, G


question:
1, 2, ['U', '7253', '5711', '7311', 'j', 'f', 'h', '2511', '7189', '1755', '8953', '1977', '455', '7053', '9309', 'v', '9127', 'U']
answer:
U, 5711, j, h, 7189, 8953, 455, 9309, 9127


question:
1, 1, ['7623', '8749', 'S', 'q', 'c', '7313', '5741', 'o', 't', 'r', '1985', '1041', '2079', '2621', 'c']
answer:

7623, 8749, S, q, c, 7313, 5741, o, t, r, 1985, 1041, 2079, 2621, c