( Still ( , ( ( ( ( ( ( ( the discovery ) ( of Jupiter ) ) ( sized ( ( planets ( in ( orbits ( ( closer ( to ( their ( own suns ) ) ) ) ( than ( Mercury ( is ( to ( our sun ) ) ) ) ) ) ) ) ) ( was ( a surprise ) ) ) ) ) , ) and ) ( ( ( the finding ) ( that ( ( ( no planet ) ( yet seen ) ) ( ( has ( as near ) ) ( ( ( a circularity ) ( of orbit ) ) ( as ( is ( ( the norm ) ( in ( the ( solar system ) ) ) ) ) ) ) ) ) ) ) ( ( ( was also ) not ) anticipated ) ) ) . ) ) )
(ROOT (S (ADVP (RB Still)) (, ,) (S (NP (NP (DT the) (NN discovery)) (PP (IN of) (NP (NNP Jupiter)))) (VP (VBD sized) (SBAR (S (NP (NP (NNS planets)) (PP (IN in) (NP (NP (NNS orbits)) (ADJP (ADJP (JJR closer) (PP (TO to) (NP (PRP$ their) (JJ own) (NNS suns)))) (SBAR (IN than) (S (NP (NNP Mercury)) (VP (VBZ is) (PP (TO to) (NP (PRP$ our) (NN sun)))))))))) (VP (VBD was) (NP (DT a) (NN surprise))))))) (, ,) (CC and) (S (NP (NP (DT the) (NN finding)) (SBAR (IN that) (S (NP (NP (DT no) (NN planet)) (VP (ADVP (RB yet)) (VBN seen))) (VP (VBZ has) (ADVP (RB as) (RB near)) (NP (NP (DT a) (NN circularity)) (PP (IN of) (NP (NN orbit))) (SBAR (IN as) (S (VP (VBZ is) (NP (NP (DT the) (NN norm)) (PP (IN in) (NP (DT the) (JJ solar) (NN system)))))))))))) (VP (VBD was) (ADVP (RB also)) (RB not) (VP (VBN anticipated)))) (. .)))
Still, the discovery of Jupiter sized planets in orbits closer to their own suns than Mercury is to our sun was a surprise, and the finding that no planet yet seen has as near a circularity of orbit as is the norm in the solar system was also not anticipated.
(ROOT (S (NP (NNP Mercury)) (VP (VBZ is) (NP (NP (DT the) (NN name)) (PP (IN of) (NP (NP (DT the) (JJS smallest) (NN planet)) (PP (IN in) (NP (NP (PRP$ our) (JJ solar) (NN system)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VBZ is) (ADVP (RB also)) (NP (NP (JJS nearest)) (PP (TO to) (NP (DT the) (NN sun))))))))))))) (. .)))