_:b672538 . _:b672538 . _:b672538 . _:b761247 _:b761248 . _:b672537 . _:b672536 . _:b761247 _:b672537 . _:b672536 . _:b761246 _:b672536 . _:b672536 . _:b672537 . _:b761246 _:b761247 . _:b761248 _:b672538 . _:b672537 . _:b761248 .