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, 10, ['9295', 's', 'f', '7953', 'P', '8389', 'g', '1135', 'U', '6361', '4081', '9301', '4001', 'L', 'x', '5299', '9027', '4139', 'z', 'b', '7075']
answer:
f, 4001


question:
1, 4, ['v', 'D', '9071', '3255', '1845', '8329', '5263', '5445', '6307']
answer:
v, 1845, 6307


question:
4, 5, ['F', 'o', '1757', '3765', 'X', 'a', 'E', 'L', 'K', '4491', '1827', '5927', '1875', 'O', 'V', '2557', '2699', '947', '239', 'z', 'q', 'r', '9193', 'g', 'x', '6155', '9153', 'l', 'k']
answer:

3765, K, O, 239, g, k