( Meteorites ( ( formed ( outside ( the ( solar system ) ) ) ) . ) )
(ROOT (S (NP (NNS Meteorites)) (VP (VBD formed) (PP (IN outside) (NP (DT the) (JJ solar) (NN system)))) (. .)))
Meteorites formed outside the solar system.
(ROOT (S (NP (NP (NNS Meteorites)) (, ,) (VP (VBN formed) (PP (IN of) (NP (NN split) (NNS asteroids) (CC or) (NN planetary) (NNS rocks)))) (, ,)) (VP (VBP provide) (NP (NP (NNS clues)) (PP (IN about) (NP (PRP$ our) (JJ solar) (NN system))))) (. .)))