( I ( also ( ( ( noted ( that ( ( very opaque ) light ) ) ) ( ( ( ( ( colored glass ) ( was fine ) ) , ) but ) ( that ( ( the ( dark ( opaque glass ) ) ) ( ( would n't ) ( ( let ( the light ) ) through ) ) ) ) ) ) . ) ) )
(ROOT (S (NP (PRP I)) (ADVP (RB also)) (VP (VBD noted) (NP (DT that) (ADJP (RB very) (JJ opaque)) (NN light)) (SBAR (SBAR (S (NP (VBN colored) (NN glass)) (VP (VBD was) (ADJP (JJ fine))))) (, ,) (CC but) (SBAR (IN that) (S (NP (DT the) (JJ dark) (NN opaque) (NN glass)) (VP (MD would) (RB n't) (VP (VB let) (NP (DT the) (NN light)) (PRT (RP through)))))))) (. .)))
I also noted that very opaque light colored glass was fine, but that the dark opaque glass wouldn't let the light through.
(ROOT (S (NP (NNP Opaque)) (VP (VBZ is) (NP (NP (DT the) (NN term)) (PP (IN for) (NP (NN matter))) (SBAR (WHNP (WDT that)) (S (VP (VBZ does) (RB not) (VP (VB let) (NP (DT any) (JJ light) (NN pass)) (PRT (RP through)))))))) (. .)))