of college dorm rooms , a subtlety that makes the silly , over-the-top coda especially disappointing 
(ROOT (FRAG (PP (IN of) (NP (NN college) (NN dorm) (NNS rooms))) (, ,) (NP (NP (DT a) (NN subtlety)) (SBAR (WHNP (WDT that)) (S (VP (VBZ makes) (S (NP (DT the) (JJ silly) (, ,) (NML (PP (IN over) (HYPH -) (NP (DT the) (HYPH -) (JJ top)))) (NN coda)) (ADJP (RB especially) (JJ disappointing)))))))))
(ROOT (FRAG (PP (IN ) (NP (NN ) (NN ) (NNS ))) (, ) (NP (NP (DT ) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (S (NP (DT ) (JJ ) (, ) (NML (PP (IN ) (HYPH ) (NP (DT ) (HYPH ) (JJ )))) (NN )) (ADJP (RB ) (JJ )))))))))