_:b671577 . _:b671578 . _:b760746 _:b671578 . _:b760745 _:b760746 . _:b671577 . _:b739705 _:b739717 . _:b760746 . _:b739717 _:b760745 . _:b671578 . _:b671577 . _:b739717 . _:b671578 . _:b739705 . _:b760745 _:b671577 .