_:b18862797 . _:b10621779 . _:b10621779 . _:b10621779 . . _:b10621779 . _:b10621779 . _:b10621779 . . _:b18862797 . "2" . _:b10621779 . _:b10621779 . _:b18862797 . _:b18862797 . . _:b10621779 . .