example1

$>program 6 8 0   4 5 2                  # This line is not part of the output
[1, 6, 4]
[0]
(0, 0) [(1, 0), (1, 1), (1, 2), (1, 3), (1, 4), (1, 5)]
(0, 1) [(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6)]
(0, 2) [(1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (1, 7)]
(0, 3) [(1, 3), (1, 4), (1, 5), (1, 6), (1, 7), (1, 0)]
(0, 4) [(1, 4), (1, 5), (1, 6), (1, 7), (1, 0), (1, 1)]
(0, 5) [(1, 5), (1, 6), (1, 7), (1, 0), (1, 1), (1, 2)]
(0, 6) [(1, 6), (1, 7), (1, 0), (1, 1), (1, 2), (1, 3)]
(0, 7) [(1, 7), (1, 0), (1, 1), (1, 2), (1, 3), (1, 4)]
(1, 0) [(2, 0), (2, 6), (2, 4), (2, 2), (2, 0), (2, 6)]
(1, 1) [(2, 1), (2, 7), (2, 5), (2, 3), (2, 1), (2, 7)]
(1, 2) [(2, 2), (2, 0), (2, 6), (2, 4), (2, 2), (2, 0)]
(1, 3) [(2, 3), (2, 1), (2, 7), (2, 5), (2, 3), (2, 1)]
(1, 4) [(2, 4), (2, 2), (2, 0), (2, 6), (2, 4), (2, 2)]
(1, 5) [(2, 5), (2, 3), (2, 1), (2, 7), (2, 5), (2, 3)]
(1, 6) [(2, 6), (2, 4), (2, 2), (2, 0), (2, 6), (2, 4)]
(1, 7) [(2, 7), (2, 5), (2, 3), (2, 1), (2, 7), (2, 5)]
(2, 0) [(3, 0), (3, 4), (3, 0), (3, 4), (3, 0), (3, 4)]
(2, 1) [(3, 1), (3, 5), (3, 1), (3, 5), (3, 1), (3, 5)]
(2, 2) [(3, 2), (3, 6), (3, 2), (3, 6), (3, 2), (3, 6)]
(2, 3) [(3, 3), (3, 7), (3, 3), (3, 7), (3, 3), (3, 7)]
(2, 4) [(3, 4), (3, 0), (3, 4), (3, 0), (3, 4), (3, 0)]
(2, 5) [(3, 5), (3, 1), (3, 5), (3, 1), (3, 5), (3, 1)]
(2, 6) [(3, 6), (3, 2), (3, 6), (3, 2), (3, 6), (3, 2)]
(2, 7) [(3, 7), (3, 3), (3, 7), (3, 3), (3, 7), (3, 3)]
(3, 0) [(3, 0), (3, 0), (3, 0), (3, 0), (3, 0), (3, 0)]
(3, 1) [(3, 1), (3, 1), (3, 1), (3, 1), (3, 1), (3, 1)]
(3, 2) [(3, 2), (3, 2), (3, 2), (3, 2), (3, 2), (3, 2)]
(3, 3) [(3, 3), (3, 3), (3, 3), (3, 3), (3, 3), (3, 3)]
(3, 4) [(3, 4), (3, 4), (3, 4), (3, 4), (3, 4), (3, 4)]
(3, 5) [(3, 5), (3, 5), (3, 5), (3, 5), (3, 5), (3, 5)]
(3, 6) [(3, 6), (3, 6), (3, 6), (3, 6), (3, 6), (3, 6)]
(3, 7) [(3, 7), (3, 7), (3, 7), (3, 7), (3, 7), (3, 7)]
32
[(0, 0), (1, 4), (2, 2), (3, 2)]
reject