magnificent to behold in its sparkling beauty yet in reality it 's one tough rock . 
(ROOT (S (ADJP (JJ magnificent) (SBAR (S (VP (TO to) (VP (VB behold) (PP (IN in) (NP (PRP$ its) (JJ sparkling) (NN beauty)))))))) (CC yet) (S (PP (IN in) (NP (NN reality))) (NP (PRP it)) (VP (VBZ 's) (NP (CD one) (JJ tough) (NN rock)))) (. .)))
(ROOT (S (ADJP (JJ ) (SBAR (S (VP (TO ) (VP (VB ) (PP (IN ) (NP (PRP$ ) (JJ ) (NN )))))))) (CC ) (S (PP (IN ) (NP (NN ))) (NP (PRP )) (VP (VBZ ) (NP (CD ) (JJ ) (NN )))) (. )))