( ( This month ) ( ( features ( ( ( the ( planet Jupiter ) ) , ) ( ( the ( largest planet ) ) ( of ( the ( solar system ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This) (NN month)) (VP (VBZ features) (NP (NP (DT the) (NN planet) (NNP Jupiter)) (, ,) (NP (NP (DT the) (JJS largest) (NN planet)) (PP (IN of) (NP (DT the) (JJ solar) (NN system)))))) (. .)))
This month features the planet Jupiter, the largest planet of the solar system.
(ROOT (S (NP (NNP Jupiter)) (VP (VBZ is) (NP (NP (DT the) (JJS largest) (NN planet)) (PP (IN in) (NP (PRP$ our) (JJ solar) (NN system))))) (. .)))