( ( ( Most ( of ( ( the bodies ) ( of ( the ( Solar ( System orbit ) ) ) ) ) ) ) ( ( the Sun ) ( in ( nearly ( the ( same plane ) ) ) ) ) ) . )
(ROOT (NP (NP (NP (JJS Most)) (PP (IN of) (NP (NP (DT the) (NNS bodies)) (PP (IN of) (NP (DT the) (NNP Solar) (NNP System) (NN orbit)))))) (NP (NP (DT the) (NNP Sun)) (PP (IN in) (NP (RB nearly) (DT the) (JJ same) (NN plane)))) (. .)))
Most of the bodies of the Solar System orbit the Sun in nearly the same plane.
(ROOT (S (NP (NP (DT The) (JJS largest) (NN body)) (PP (IN in) (NP (PRP$ our) (JJ solar) (NN system)))) (VP (VBZ is) (NP (DT the) (NN sun))) (. .)))