_:b670469444 _:b670469447 . _:b670469447 _:b670469446 . _:b670469447 . _:b670469446 . _:b670469446 . _:b670469447 . _:b670469444 . _:b670469446 _:b670469445 . _:b670469444 . _:b670469445 . _:b670469445 . _:b670469445 . _:b670469445 .