Ponder Source Acceptor

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part_face=down,north=false,south=false,east=true,west=true,up=false,down=false part_face=down,north=false,south=false,east=true,west=true,up=false,down=true part_face=down,north=false,south=false,east=true,west=true,up=true,down=false part_face=down,north=false,south=false,east=true,west=true,up=true,down=true part_face=down,north=false,south=true,east=false,west=false,up=false,down=false part_face=down,north=false,south=true,east=false,west=false,up=false,down=true part_face=down,north=false,south=true,east=false,west=false,up=true,down=false part_face=down,north=false,south=true,east=false,west=false,up=true,down=true part_face=down,north=false,south=true,east=false,west=true,up=false,down=false part_face=down,north=false,south=true,east=false,west=true,up=false,down=true part_face=down,north=false,south=true,east=false,west=true,up=true,down=false part_face=down,north=false,south=true,east=false,west=true,up=true,down=true part_face=down,north=false,south=true,east=true,west=false,up=false,down=false part_face=down,north=false,south=true,east=true,west=false,up=false,down=true part_face=down,north=false,south=true,east=true,west=false,up=true,down=false part_face=down,north=false,south=true,east=true,west=false,up=true,down=true part_face=down,north=false,south=true,east=true,west=true,up=false,down=false part_face=down,north=false,south=true,east=true,west=true,up=false,down=true part_face=down,north=false,south=true,east=true,west=true,up=true,down=false part_face=down,north=false,south=true,east=true,west=true,up=true,down=true part_face=down,north=true,south=false,east=false,west=false,up=false,down=false part_face=down,north=true,south=false,east=false,west=false,up=false,down=true part_face=down,north=true,south=false,east=false,west=false,up=true,down=false part_face=down,north=true,south=false,east=false,west=false,up=true,down=true part_face=down,north=true,south=false,east=false,west=true,up=false,down=false part_face=down,north=true,south=false,east=false,west=true,up=false,down=true part_face=down,north=true,south=false,east=false,west=true,up=true,down=false part_face=down,north=true,south=false,east=false,west=true,up=true,down=true part_face=down,north=true,south=false,east=true,west=false,up=false,down=false part_face=down,north=true,south=false,east=true,west=false,up=false,down=true part_face=down,north=true,south=false,east=true,west=false,up=true,down=false part_face=down,north=true,south=false,east=true,west=false,up=true,down=true part_face=down,north=true,south=false,east=true,west=true,up=false,down=false part_face=down,north=true,south=false,east=true,west=true,up=false,down=true part_face=down,north=true,south=false,east=true,west=true,up=true,down=false part_face=down,north=true,south=false,east=true,west=true,up=true,down=true part_face=down,north=true,south=true,east=false,west=false,up=false,down=false part_face=down,north=true,south=true,east=false,west=false,up=false,down=true part_face=down,north=true,south=true,east=false,west=false,up=true,down=false part_face=down,north=true,south=true,east=false,west=false,up=true,down=true part_face=down,north=true,south=true,east=false,west=true,up=false,down=false part_face=down,north=true,south=true,east=false,west=true,up=false,down=true part_face=down,north=true,south=true,east=false,west=true,up=true,down=false part_face=down,north=true,south=true,east=false,west=true,up=true,down=true part_face=down,north=true,south=true,east=true,west=false,up=false,down=false part_face=down,north=true,south=true,east=true,west=false,up=false,down=true part_face=down,north=true,south=true,east=true,west=false,up=true,down=false part_face=down,north=true,south=true,east=true,west=false,up=true,down=true part_face=down,north=true,south=true,east=true,west=true,up=false,down=false part_face=down,north=true,south=true,east=true,west=true,up=false,down=true part_face=down,north=true,south=true,east=true,west=true,up=true,down=false part_face=down,north=true,south=true,east=true,west=true,up=true,down=true part_face=east,north=false,south=false,east=false,west=false,up=false,down=false part_face=east,north=false,south=false,east=false,west=false,up=false,down=true part_face=east,north=false,south=false,east=false,west=false,up=true,down=false part_face=east,north=false,south=false,east=false,west=false,up=true,down=true part_face=east,north=false,south=false,east=false,west=true,up=false,down=false part_face=east,north=false,south=false,east=false,west=true,up=false,down=true part_face=east,north=false,south=false,east=false,west=true,up=true,down=false part_face=east,north=false,south=false,east=false,west=true,up=true,down=true part_face=east,north=false,south=false,east=true,west=false,up=false,down=false part_face=east,north=false,south=false,east=true,west=false,up=false,down=true part_face=east,north=false,south=false,east=true,west=false,up=true,down=false part_face=east,north=false,south=false,east=true,west=false,up=true,down=true part_face=east,north=false,south=false,east=true,west=true,up=false,down=false part_face=east,north=false,south=false,east=true,west=true,up=false,down=true part_face=east,north=false,south=false,east=true,west=true,up=true,down=false part_face=east,north=false,south=false,east=true,west=true,up=true,down=true part_face=east,north=false,south=true,east=false,west=false,up=false,down=false part_face=east,north=false,south=true,east=false,west=false,up=false,down=true part_face=east,north=false,south=true,east=false,west=false,up=true,down=false part_face=east,north=false,south=true,east=false,west=false,up=true,down=true part_face=east,north=false,south=true,east=false,west=true,up=false,down=false part_face=east,north=false,south=true,east=false,west=true,up=false,down=true part_face=east,north=false,south=true,east=false,west=true,up=true,down=false part_face=east,north=false,south=true,east=false,west=true,up=true,down=true part_face=east,north=false,south=true,east=true,west=false,up=false,down=false part_face=east,north=false,south=true,east=true,west=false,up=false,down=true part_face=east,north=false,south=true,east=true,west=false,up=true,down=false part_face=east,north=false,south=true,east=true,west=false,up=true,down=true part_face=east,north=false,south=true,east=true,west=true,up=false,down=false part_face=east,north=false,south=true,east=true,west=true,up=false,down=true part_face=east,north=false,south=true,east=true,west=true,up=true,down=false part_face=east,north=false,south=true,east=true,west=true,up=true,down=true part_face=east,north=true,south=false,east=false,west=false,up=false,down=false part_face=east,north=true,south=false,east=false,west=false,up=false,down=true part_face=east,north=true,south=false,east=false,west=false,up=true,down=false part_face=east,north=true,south=false,east=false,west=false,up=true,down=true part_face=east,north=true,south=false,east=false,west=true,up=false,down=false part_face=east,north=true,south=false,east=false,west=true,up=false,down=true part_face=east,north=true,south=false,east=false,west=true,up=true,down=false part_face=east,north=true,south=false,east=false,west=true,up=true,down=true part_face=east,north=true,south=false,east=true,west=false,up=false,down=false part_face=east,north=true,south=false,east=true,west=false,up=false,down=true part_face=east,north=true,south=false,east=true,west=false,up=true,down=false part_face=east,north=true,south=false,east=true,west=false,up=true,down=true part_face=east,north=true,south=false,east=true,west=true,up=false,down=false part_face=east,north=true,south=false,east=true,west=true,up=false,down=true part_face=east,north=true,south=false,east=true,west=true,up=true,down=false part_face=east,north=true,south=false,east=true,west=true,up=true,down=true part_face=east,north=true,south=true,east=false,west=false,up=false,down=false part_face=east,north=true,south=true,east=false,west=false,up=false,down=true part_face=east,north=true,south=true,east=false,west=false,up=true,down=false part_face=east,north=true,south=true,east=false,west=false,up=true,down=true part_face=east,north=true,south=true,east=false,west=true,up=false,down=false part_face=east,north=true,south=true,east=false,west=true,up=false,down=true part_face=east,north=true,south=true,east=false,west=true,up=true,down=false part_face=east,north=true,south=true,east=false,west=true,up=true,down=true part_face=east,north=true,south=true,east=true,west=false,up=false,down=false part_face=east,north=true,south=true,east=true,west=false,up=false,down=true part_face=east,north=true,south=true,east=true,west=false,up=true,down=false part_face=east,north=true,south=true,east=true,west=false,up=true,down=true part_face=east,north=true,south=true,east=true,west=true,up=false,down=false part_face=east,north=true,south=true,east=true,west=true,up=false,down=true part_face=east,north=true,south=true,east=true,west=true,up=true,down=false part_face=east,north=true,south=true,east=true,west=true,up=true,down=true part_face=north,north=false,south=false,east=false,west=false,up=false,down=false part_face=north,north=false,south=false,east=false,west=false,up=false,down=true part_face=north,north=false,south=false,east=false,west=false,up=true,down=false part_face=north,north=false,south=false,east=false,west=false,up=true,down=true part_face=north,north=false,south=false,east=false,west=true,up=false,down=false part_face=north,north=false,south=false,east=false,west=true,up=false,down=true part_face=north,north=false,south=false,east=false,west=true,up=true,down=false part_face=north,north=false,south=false,east=false,west=true,up=true,down=true part_face=north,north=false,south=false,east=true,west=false,up=false,down=false part_face=north,north=false,south=false,east=true,west=false,up=false,down=true part_face=north,north=false,south=false,east=true,west=false,up=true,down=false part_face=north,north=false,south=false,east=true,west=false,up=true,down=true part_face=north,north=false,south=false,east=true,west=true,up=false,down=false part_face=north,north=false,south=false,east=true,west=true,up=false,down=true part_face=north,north=false,south=false,east=true,west=true,up=true,down=false part_face=north,north=false,south=false,east=true,west=true,up=true,down=true part_face=north,north=false,south=true,east=false,west=false,up=false,down=false part_face=north,north=false,south=true,east=false,west=false,up=false,down=true part_face=north,north=false,south=true,east=false,west=false,up=true,down=false part_face=north,north=false,south=true,east=false,west=false,up=true,down=true part_face=north,north=false,south=true,east=false,west=true,up=false,down=false part_face=north,north=false,south=true,east=false,west=true,up=false,down=true part_face=north,north=false,south=true,east=false,west=true,up=true,down=false part_face=north,north=false,south=true,east=false,west=true,up=true,down=true part_face=north,north=false,south=true,east=true,west=false,up=false,down=false part_face=north,north=false,south=true,east=true,west=false,up=false,down=true part_face=north,north=false,south=true,east=true,west=false,up=true,down=false part_face=north,north=false,south=true,east=true,west=false,up=true,down=true part_face=north,north=false,south=true,east=true,west=true,up=false,down=false part_face=north,north=false,south=true,east=true,west=true,up=false,down=true part_face=north,north=false,south=true,east=true,west=true,up=true,down=false part_face=north,north=false,south=true,east=true,west=true,up=true,down=true part_face=north,north=true,south=false,east=false,west=false,up=false,down=false part_face=north,north=true,south=false,east=false,west=false,up=false,down=true part_face=north,north=true,south=false,east=false,west=false,up=true,down=false part_face=north,north=true,south=false,east=false,west=false,up=true,down=true part_face=north,north=true,south=false,east=false,west=true,up=false,down=false part_face=north,north=true,south=false,east=false,west=true,up=false,down=true part_face=north,north=true,south=false,east=false,west=true,up=true,down=false part_face=north,north=true,south=false,east=false,west=true,up=true,down=true part_face=north,north=true,south=false,east=true,west=false,up=false,down=false part_face=north,north=true,south=false,east=true,west=false,up=false,down=true part_face=north,north=true,south=false,east=true,west=false,up=true,down=false part_face=north,north=true,south=false,east=true,west=false,up=true,down=true part_face=north,north=true,south=false,east=true,west=true,up=false,down=false part_face=north,north=true,south=false,east=true,west=true,up=false,down=true part_face=north,north=true,south=false,east=true,west=true,up=true,down=false part_face=north,north=true,south=false,east=true,west=true,up=true,down=true part_face=north,north=true,south=true,east=false,west=false,up=false,down=false part_face=north,north=true,south=true,east=false,west=false,up=false,down=true part_face=north,north=true,south=true,east=false,west=false,up=true,down=false part_face=north,north=true,south=true,east=false,west=false,up=true,down=true part_face=north,north=true,south=true,east=false,west=true,up=false,down=false part_face=north,north=true,south=true,east=false,west=true,up=false,down=true part_face=north,north=true,south=true,east=false,west=true,up=true,down=false part_face=north,north=true,south=true,east=false,west=true,up=true,down=true part_face=north,north=true,south=true,east=true,west=false,up=false,down=false part_face=north,north=true,south=true,east=true,west=false,up=false,down=true part_face=north,north=true,south=true,east=true,west=false,up=true,down=false part_face=north,north=true,south=true,east=true,west=false,up=true,down=true part_face=north,north=true,south=true,east=true,west=true,up=false,down=false part_face=north,north=true,south=true,east=true,west=true,up=false,down=true part_face=north,north=true,south=true,east=true,west=true,up=true,down=false part_face=north,north=true,south=true,east=true,west=true,up=true,down=true part_face=south,north=false,south=false,east=false,west=false,up=false,down=false part_face=south,north=false,south=false,east=false,west=false,up=false,down=true part_face=south,north=false,south=false,east=false,west=false,up=true,down=false part_face=south,north=false,south=false,east=false,west=false,up=true,down=true part_face=south,north=false,south=false,east=false,west=true,up=false,down=false part_face=south,north=false,south=false,east=false,west=true,up=false,down=true part_face=south,north=false,south=false,east=false,west=true,up=true,down=false part_face=south,north=false,south=false,east=false,west=true,up=true,down=true part_face=south,north=false,south=false,east=true,west=false,up=false,down=false part_face=south,north=false,south=false,east=true,west=false,up=false,down=true part_face=south,north=false,south=false,east=true,west=false,up=true,down=false part_face=south,north=false,south=false,east=true,west=false,up=true,down=true part_face=south,north=false,south=false,east=true,west=true,up=false,down=false part_face=south,north=false,south=false,east=true,west=true,up=false,down=true part_face=south,north=false,south=false,east=true,west=true,up=true,down=false part_face=south,north=false,south=false,east=true,west=true,up=true,down=true part_face=south,north=false,south=true,east=false,west=false,up=false,down=false part_face=south,north=false,south=true,east=false,west=false,up=false,down=true part_face=south,north=false,south=true,east=false,west=false,up=true,down=false part_face=south,north=false,south=true,east=false,west=false,up=true,down=true part_face=south,north=false,south=true,east=false,west=true,up=false,down=false part_face=south,north=false,south=true,east=false,west=true,up=false,down=true part_face=south,north=false,south=true,east=false,west=true,up=true,down=false part_face=south,north=false,south=true,east=false,west=true,up=true,down=true part_face=south,north=false,south=true,east=true,west=false,up=false,down=false part_face=south,north=false,south=true,east=true,west=false,up=false,down=true part_face=south,north=false,south=true,east=true,west=false,up=true,down=false part_face=south,north=false,south=true,east=true,west=false,up=true,down=true part_face=south,north=false,south=true,east=true,west=true,up=false,down=false part_face=south,north=false,south=true,east=true,west=true,up=false,down=true part_face=south,north=false,south=true,east=true,west=true,up=true,down=false part_face=south,north=false,south=true,east=true,west=true,up=true,down=true part_face=south,north=true,south=false,east=false,west=false,up=false,down=false part_face=south,north=true,south=false,east=false,west=false,up=false,down=true part_face=south,north=true,south=false,east=false,west=false,up=true,down=false part_face=south,north=true,south=false,east=false,west=false,up=true,down=true part_face=south,north=true,south=false,east=false,west=true,up=false,down=false part_face=south,north=true,south=false,east=false,west=true,up=false,down=true part_face=south,north=true,south=false,east=false,west=true,up=true,down=false part_face=south,north=true,south=false,east=false,west=true,up=true,down=true part_face=south,north=true,south=false,east=true,west=false,up=false,down=false part_face=south,north=true,south=false,east=true,west=false,up=false,down=true part_face=south,north=true,south=false,east=true,west=false,up=true,down=false part_face=south,north=true,south=false,east=true,west=false,up=true,down=true part_face=south,north=true,south=false,east=true,west=true,up=false,down=false part_face=south,north=true,south=false,east=true,west=true,up=false,down=true part_face=south,north=true,south=false,east=true,west=true,up=true,down=false part_face=south,north=true,south=false,east=true,west=true,up=true,down=true part_face=south,north=true,south=true,east=false,west=false,up=false,down=false part_face=south,north=true,south=true,east=false,west=false,up=false,down=true part_face=south,north=true,south=true,east=false,west=false,up=true,down=false part_face=south,north=true,south=true,east=false,west=false,up=true,down=true part_face=south,north=true,south=true,east=false,west=true,up=false,down=false part_face=south,north=true,south=true,east=false,west=true,up=false,down=true part_face=south,north=true,south=true,east=false,west=true,up=true,down=false part_face=south,north=true,south=true,east=false,west=true,up=true,down=true part_face=south,north=true,south=true,east=true,west=false,up=false,down=false part_face=south,north=true,south=true,east=true,west=false,up=false,down=true part_face=south,north=true,south=true,east=true,west=false,up=true,down=false part_face=south,north=true,south=true,east=true,west=false,up=true,down=true 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