( ( most ellipsoidal ) ( ( -LRB- ( elongated -RRB- ) ) ( ( ( shape ( ( While ( ( ( not ( usually the ) ) ( most easily ) ) ( observed galaxies ) ) ) ( , ( elliptical ( are ( in fact ) ) ) ) ) ) ( ( the ( most numerous ) ) ( of ( ( all ( three types ) ) ( of galaxies ) ) ) ) ) . ) ) )
(ROOT (SINV (ADJP (RBS most) (JJ ellipsoidal)) (PRN (-LRB- -LRB-) (VP (VBN elongated)) (-RRB- -RRB-)) (VP (VBP shape) (SBAR (S (SBAR (IN While) (S (NP (NP (RB not) (RB usually) (DT the)) (ADVP (RBS most) (RB easily))) (VP (VBD observed) (NP (NNS galaxies))))) (, ,) (NP (NNP elliptical)) (VP (VBP are) (PP (IN in) (NP (NN fact))))))) (NP (NP (DT the) (RBS most) (JJ numerous)) (PP (IN of) (NP (NP (DT all) (CD three) (NNS types)) (PP (IN of) (NP (NNS galaxies)))))) (. .)))
most ellipsoidal (elongated) shape While not usually the most easily observed galaxies, elliptical are in fact the most numerous of all three types of galaxies.
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (CD three) (NNS types)) (PP (IN of) (NP (NNS galaxies))))) (. .)))