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, ['k', '5533', 'r', 'k']
answer:
k, 5533, r, k


question:
2, 2, ['2219', 'C', '4815', '6549', '4357', 'I', 'x', 'o', '749', 'y', '287', '3785', '1623', 'P', '577', '9187', '521', '5929']
answer:
C, 6549, I, o, y, 3785, P, 9187, 5929


question:
1, 4, ['i', '1499', '5113', '7443', 'T', 'H', 'G', 'f', 'T', 'c', 's', 'C', '9537', 'K', '6469', '4357', '1401', 'k', 'N', 'e', 'z', 'L', '321', '5395', '7837', '1523', 'k', 'T']
answer:

i, T, T, 9537, 1401, z, 7837