_:b12421 . _:b12425 _:b12426 . _:b12426 . _:b12427 . _:b12419 . _:b12424 _:b12425 . _:b12419 _:b12420 . _:b12423 _:b12424 . _:b12420 _:b12421 . _:b12421 _:b12422 . _:b12427 . _:b12423 . _:b12422 _:b12423 . _:b12422 . _:b12424 . _:b12420 . _:b12426 _:b12427 . _:b12425 .