( ( Find ( ( Uranus ( , ( Neptune ( , ( and ( Pluto Tips ) ) ) ) ) ) ( on ( finding ( the ( outer ( three planets ) ) ) ) ) ) ) . )
(ROOT (S (VP (VB Find) (NP (NP (NNP Uranus) (, ,) (NNP Neptune) (, ,) (CC and) (NNP Pluto) (NNP Tips)) (PP (IN on) (S (VP (VBG finding) (NP (DT the) (JJ outer) (CD three) (NNS planets))))))) (. .)))
Find Uranus, Neptune, and Pluto Tips on finding the outer three planets.
(ROOT (S (NP (NNS Uranus)) (VP (VBZ is) (NP (DT the) (ADJP (JJS least) (JJ massive)) (JJ outer) (NN planet))) (. .)))