_:b12204 . _:b12206 . _:b12209 . _:b12208 _:b12209 . _:b12204 _:b12205 . _:b12205 _:b12206 . _:b12203 . _:b12203 _:b12204 . _:b12207 . _:b12207 _:b12208 . _:b12208 . _:b12205 . _:b12206 _:b12207 . _:b12209 .