_:b12197 _:b12198 . _:b12199 . _:b12204 . _:b12206 . _:b12209 . _:b12198 _:b12199 . _:b12208 _:b12209 . _:b12196 . _:b12202 . _:b12204 _:b12205 . _:b12205 _:b12206 . _:b12197 . _:b12200 . _:b12203 . _:b12202 _:b12203 . _:b12201 . _:b12207 . _:b12203 _:b12204 . _:b12201 _:b12202 . _:b12198 . _:b12207 _:b12208 . _:b12208 . _:b12205 . _:b12200 _:b12201 . _:b12199 _:b12200 . _:b12206 _:b12207 . _:b12196 _:b12197 . _:b12209 .