_:b770629 _:b687472 . _:b770628 _:b687471 . _:b687472 . _:b687472 . _:b687471 . _:b770630 . _:b687473 . _:b687472 . _:b770628 _:b770629 . _:b687471 . _:b687473 . _:b687473 . _:b770629 _:b770630 . _:b687471 . _:b770630 _:b687473 .