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, ['c', '123', '4751', 'x', 'd', '463', '5071', '69', '2925', '3581', 'e', 'r']
answer:
c, 123, 4751, x, d, 463, 5071, 69, 2925, 3581, e, r


question:
4, 1, ['3937', 'u', 'f', '5137', '9051', 'E', 'D', 'z', 'W', '3803', '8933', 'd', '589', 'x', '2935', '4305', '5313', 'o', 'p', '2015', '7179', 'G', '5565', 'e', 'I', '9611', '1455', 'Q', 'T']
answer:
5137, 9051, E, D, z, W, 3803, 8933, d, 589, x, 2935, 4305, 5313, o, p, 2015, 7179, G, 5565, e, I, 9611, 1455, Q, T


question:
4, 9, ['9241', '2657', '3499', '205', 'X', 'f', 'M', 'L', 'n', 'U', 'H', 'F', '21', '4659', 'S', 'm', 'P', '133', '4933', '3435', 'Q', 'C', 'G', '9973', 't', 'b', '8665']
answer:

205, 21, C