Crossing

barrier=false,bell=false,connected=false,facing=east,flipped=false,open=false barrier=false,bell=false,connected=false,facing=east,flipped=false,open=true barrier=false,bell=false,connected=false,facing=east,flipped=true,open=false barrier=false,bell=false,connected=false,facing=east,flipped=true,open=true barrier=false,bell=false,connected=false,facing=north,flipped=false,open=false barrier=false,bell=false,connected=false,facing=north,flipped=false,open=true barrier=false,bell=false,connected=false,facing=north,flipped=true,open=false barrier=false,bell=false,connected=false,facing=north,flipped=true,open=true barrier=false,bell=false,connected=false,facing=south,flipped=false,open=false barrier=false,bell=false,connected=false,facing=south,flipped=false,open=true barrier=false,bell=false,connected=false,facing=south,flipped=true,open=false barrier=false,bell=false,connected=false,facing=south,flipped=true,open=true barrier=false,bell=false,connected=false,facing=west,flipped=false,open=false barrier=false,bell=false,connected=false,facing=west,flipped=false,open=true barrier=false,bell=false,connected=false,facing=west,flipped=true,open=false barrier=false,bell=false,connected=false,facing=west,flipped=true,open=true barrier=false,bell=false,connected=true,facing=east,flipped=false,open=false barrier=false,bell=false,connected=true,facing=east,flipped=false,open=true barrier=false,bell=false,connected=true,facing=east,flipped=true,open=false barrier=false,bell=false,connected=true,facing=east,flipped=true,open=true barrier=false,bell=false,connected=true,facing=north,flipped=false,open=false barrier=false,bell=false,connected=true,facing=north,flipped=false,open=true barrier=false,bell=false,connected=true,facing=north,flipped=true,open=false barrier=false,bell=false,connected=true,facing=north,flipped=true,open=true barrier=false,bell=false,connected=true,facing=south,flipped=false,open=false barrier=false,bell=false,connected=true,facing=south,flipped=false,open=true barrier=false,bell=false,connected=true,facing=south,flipped=true,open=false barrier=false,bell=false,connected=true,facing=south,flipped=true,open=true barrier=false,bell=false,connected=true,facing=west,flipped=false,open=false barrier=false,bell=false,connected=true,facing=west,flipped=false,open=true barrier=false,bell=false,connected=true,facing=west,flipped=true,open=false barrier=false,bell=false,connected=true,facing=west,flipped=true,open=true barrier=false,bell=true,connected=false,facing=east,flipped=false,open=false barrier=false,bell=true,connected=false,facing=east,flipped=false,open=true barrier=false,bell=true,connected=false,facing=east,flipped=true,open=false barrier=false,bell=true,connected=false,facing=east,flipped=true,open=true barrier=false,bell=true,connected=false,facing=north,flipped=false,open=false barrier=false,bell=true,connected=false,facing=north,flipped=false,open=true barrier=false,bell=true,connected=false,facing=north,flipped=true,open=false barrier=false,bell=true,connected=false,facing=north,flipped=true,open=true barrier=false,bell=true,connected=false,facing=south,flipped=false,open=false barrier=false,bell=true,connected=false,facing=south,flipped=false,open=true barrier=false,bell=true,connected=false,facing=south,flipped=true,open=false barrier=false,bell=true,connected=false,facing=south,flipped=true,open=true barrier=false,bell=true,connected=false,facing=west,flipped=false,open=false barrier=false,bell=true,connected=false,facing=west,flipped=false,open=true barrier=false,bell=true,connected=false,facing=west,flipped=true,open=false barrier=false,bell=true,connected=false,facing=west,flipped=true,open=true barrier=false,bell=true,connected=true,facing=east,flipped=false,open=false barrier=false,bell=true,connected=true,facing=east,flipped=false,open=true barrier=false,bell=true,connected=true,facing=east,flipped=true,open=false barrier=false,bell=true,connected=true,facing=east,flipped=true,open=true barrier=false,bell=true,connected=true,facing=north,flipped=false,open=false barrier=false,bell=true,connected=true,facing=north,flipped=false,open=true barrier=false,bell=true,connected=true,facing=north,flipped=true,open=false barrier=false,bell=true,connected=true,facing=north,flipped=true,open=true barrier=false,bell=true,connected=true,facing=south,flipped=false,open=false barrier=false,bell=true,connected=true,facing=south,flipped=false,open=true barrier=false,bell=true,connected=true,facing=south,flipped=true,open=false barrier=false,bell=true,connected=true,facing=south,flipped=true,open=true barrier=false,bell=true,connected=true,facing=west,flipped=false,open=false barrier=false,bell=true,connected=true,facing=west,flipped=false,open=true barrier=false,bell=true,connected=true,facing=west,flipped=true,open=false barrier=false,bell=true,connected=true,facing=west,flipped=true,open=true barrier=true,bell=false,connected=false,facing=east,flipped=false,open=false barrier=true,bell=false,connected=false,facing=east,flipped=false,open=true barrier=true,bell=false,connected=false,facing=east,flipped=true,open=false barrier=true,bell=false,connected=false,facing=east,flipped=true,open=true barrier=true,bell=false,connected=false,facing=north,flipped=false,open=false barrier=true,bell=false,connected=false,facing=north,flipped=false,open=true barrier=true,bell=false,connected=false,facing=north,flipped=true,open=false barrier=true,bell=false,connected=false,facing=north,flipped=true,open=true barrier=true,bell=false,connected=false,facing=south,flipped=false,open=false barrier=true,bell=false,connected=false,facing=south,flipped=false,open=true barrier=true,bell=false,connected=false,facing=south,flipped=true,open=false barrier=true,bell=false,connected=false,facing=south,flipped=true,open=true barrier=true,bell=false,connected=false,facing=west,flipped=false,open=false barrier=true,bell=false,connected=false,facing=west,flipped=false,open=true barrier=true,bell=false,connected=false,facing=west,flipped=true,open=false barrier=true,bell=false,connected=false,facing=west,flipped=true,open=true barrier=true,bell=false,connected=true,facing=east,flipped=false,open=false barrier=true,bell=false,connected=true,facing=east,flipped=false,open=true barrier=true,bell=false,connected=true,facing=east,flipped=true,open=false barrier=true,bell=false,connected=true,facing=east,flipped=true,open=true barrier=true,bell=false,connected=true,facing=north,flipped=false,open=false barrier=true,bell=false,connected=true,facing=north,flipped=false,open=true barrier=true,bell=false,connected=true,facing=north,flipped=true,open=false barrier=true,bell=false,connected=true,facing=north,flipped=true,open=true barrier=true,bell=false,connected=true,facing=south,flipped=false,open=false barrier=true,bell=false,connected=true,facing=south,flipped=false,open=true barrier=true,bell=false,connected=true,facing=south,flipped=true,open=false barrier=true,bell=false,connected=true,facing=south,flipped=true,open=true barrier=true,bell=false,connected=true,facing=west,flipped=false,open=false barrier=true,bell=false,connected=true,facing=west,flipped=false,open=true barrier=true,bell=false,connected=true,facing=west,flipped=true,open=false barrier=true,bell=false,connected=true,facing=west,flipped=true,open=true barrier=true,bell=true,connected=false,facing=east,flipped=false,open=false barrier=true,bell=true,connected=false,facing=east,flipped=false,open=true barrier=true,bell=true,connected=false,facing=east,flipped=true,open=false barrier=true,bell=true,connected=false,facing=east,flipped=true,open=true barrier=true,bell=true,connected=false,facing=north,flipped=false,open=false barrier=true,bell=true,connected=false,facing=north,flipped=false,open=true barrier=true,bell=true,connected=false,facing=north,flipped=true,open=false barrier=true,bell=true,connected=false,facing=north,flipped=true,open=true barrier=true,bell=true,connected=false,facing=south,flipped=false,open=false barrier=true,bell=true,connected=false,facing=south,flipped=false,open=true barrier=true,bell=true,connected=false,facing=south,flipped=true,open=false barrier=true,bell=true,connected=false,facing=south,flipped=true,open=true barrier=true,bell=true,connected=false,facing=west,flipped=false,open=false barrier=true,bell=true,connected=false,facing=west,flipped=false,open=true barrier=true,bell=true,connected=false,facing=west,flipped=true,open=false barrier=true,bell=true,connected=false,facing=west,flipped=true,open=true barrier=true,bell=true,connected=true,facing=east,flipped=false,open=false barrier=true,bell=true,connected=true,facing=east,flipped=false,open=true barrier=true,bell=true,connected=true,facing=east,flipped=true,open=false barrier=true,bell=true,connected=true,facing=east,flipped=true,open=true barrier=true,bell=true,connected=true,facing=north,flipped=false,open=false barrier=true,bell=true,connected=true,facing=north,flipped=false,open=true barrier=true,bell=true,connected=true,facing=north,flipped=true,open=false barrier=true,bell=true,connected=true,facing=north,flipped=true,open=true barrier=true,bell=true,connected=true,facing=south,flipped=false,open=false barrier=true,bell=true,connected=true,facing=south,flipped=false,open=true barrier=true,bell=true,connected=true,facing=south,flipped=true,open=false barrier=true,bell=true,connected=true,facing=south,flipped=true,open=true barrier=true,bell=true,connected=true,facing=west,flipped=false,open=false barrier=true,bell=true,connected=true,facing=west,flipped=false,open=true barrier=true,bell=true,connected=true,facing=west,flipped=true,open=false barrier=true,bell=true,connected=true,facing=west,flipped=true,open=true