_:b12178 . _:b12176 _:b12177 . _:b12180 . _:b12177 . _:b12178 _:b12179 . _:b12179 _:b12180 . _:b12184 _:b12185 . _:b12181 . _:b12183 _:b12184 . _:b12179 . _:b12180 _:b12181 . _:b12181 _:b12182 . _:b12182 . _:b12183 . _:b12182 _:b12183 . _:b12185 . _:b12177 _:b12178 . _:b12184 . _:b12185 . _:b12176 .