( ( Abstract Mars ) ( ( is ( ( the ( fourth planet ) ) ( out ( from ( the sun ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Abstract) (NNP Mars)) (VP (VBZ is) (NP (NP (DT the) (JJ fourth) (NN planet)) (PP (RB out) (IN from) (NP (DT the) (NN sun))))) (. .)))
Abstract Mars is the fourth planet out from the sun.
(ROOT (S (NP (NNP Mars)) (VP (VBZ is) (NP (NP (DT the) (JJ fourth) (NN planet)) (PP (IN from) (NP (DT the) (NN sun))))) (. .)))