without sacrificing its high-minded appeal 
(ROOT (PP (IN without) (S (VP (VBG sacrificing) (NP (PRP$ its) (ADJP (JJ high) (HYPH -) (JJ minded)) (NN appeal))))))
(ROOT (PP (IN ) (S (VP (VBG ) (NP (PRP$ ) (ADJP (JJ ) (HYPH ) (JJ )) (NN ))))))