(game "ourson"
    (players 2)
    (equipment
        {
            (board
                (graph
                    vertices:{
                        {-1 1} {0 1} {1 1} {-1 0} {0 0} {1 0}
                    }
                    edges:{
                        {4 0} {4 1} {4 2} {4 3} {4 5} {3 0} {0 1} {1 2} {2 5}
                    }
                )
                use:Vertex
            )
            (piece "Bear" P2 (move Step (to if: (is Empty (to)))))
            (piece "Dog" P1 (move Step (to if: (is Empty (to)))))
        }
    )
    (rules
        (start
            { (place "Bear2" (sites {"B1"})) (place "Dog1" (sites { "A1" "C1" })) }
        )
        (play (forEach Piece))
        (end (if (no Moves Next) (result Mover Win)))
    )
)