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:
4, 3, ['6231', '9389', 'z', '8841', 'q', 'F', '9493', '6627', '7295', '4741', '5871', 'h', '8181', 'o', '3561', '1077', 'X', '7167', 'Z', '8965', '7843']
answer:
8841, 9493, 4741, 8181, 1077, Z


question:
1, 15, ['Y', '6631', '9809', 'U', 'C', 'z', 'A', '8733', 'n', 'l', 'l', '341', 'B', '4943', 'g', 'i', 'X', '7633', '5209', 'y', '1677', '1803', 'F', '7659', 'J', '5181', '1709', 'w', 'c', '4349']
answer:
Y, i


question:
1, 4, ['2235', '1659', '8513', 'Z', '3943', '5865', 'z', '8305', 'o', 'c', 'T', 'r', '6993', 'w', 'X', 'V', 'D', '4869', 'L']
answer:

2235, 3943, o, 6993, D