( ( For example ) ( , ( ( ( did you ) ( know ( that ( ( ( ( everyone 's ) sensitivity ) ( to ( loud sounds ) ) ) ( is different ) ) ) ) ) ? ) ) )
(ROOT (SBARQ (PP (IN For) (NP (NN example))) (, ,) (SQ (VBD did) (NP (PRP you)) (VP (VB know) (SBAR (IN that) (S (NP (NP (NP (NN everyone) (POS 's)) (NN sensitivity)) (PP (TO to) (NP (JJ loud) (NNS sounds)))) (VP (VBZ is) (ADJP (JJ different))))))) (. ?)))
For example, did you know that everyone's sensitivity to loud sounds is different?
(ROOT (S (NP (NP (DT The) (NN sound)) (PP (IN in) (NP (DT a) (JJ loud) (NN classroom)))) (VP (VBZ is) (NP (NP (DT an) (NN example)) (PP (IN of) (NP (NP (DT a) (NN form)) (PP (IN of) (NP (NN energy))))))) (. .)))