_:b20424148 . _:b12016603 . _:b1237985 _:b1237986 . _:b20424148 . _:b1237986 . _:b1237985 "1" . _:b12016603 . _:b12016603 . _:b1237985 . _:b1237985 _:b20424148 . _:b1237985 . _:b1237985 . _:b1237985 _:b12016603 . _:b12016603 . _:b1237985 . _:b1237986 .