guess it didn't last too long at the box office but i thought it was pretty good
( guess ( ( ( it ( ( did n't ) ( ( last ( too long ) ) ( at ( the ( box office ) ) ) ) ) ) but ) ( i ( thought ( it ( was ( pretty good ) ) ) ) ) ) )
(ROOT (S (VP (VB guess) (SBAR (S (S (NP (PRP it)) (VP (VBD did) (RB n't) (VP (VB last) (ADVP (RB too) (RB long)) (PP (IN at) (NP (DT the) (NN box) (NN office)))))) (CC but) (S (NP (FW i)) (VP (VBD thought) (SBAR (S (NP (PRP it)) (VP (VBD was) (ADJP (RB pretty) (JJ good))))))))))))
I guess it wasn't in the box office for a long period of time due to poor sales, but I still thought it was great.
( ( ( ( ( I ( guess ( it ( ( was n't ) ( in ( ( the ( box office ) ) ( for ( ( a ( long period ) ) ( of ( time ( due ( to ( poor sales ) ) ) ) ) ) ) ) ) ) ) ) ) , ) but ) ( I ( still ( thought ( it ( was great ) ) ) ) ) ) . )
(ROOT (S (S (NP (PRP I)) (VP (VBP guess) (SBAR (S (NP (PRP it)) (VP (VBD was) (RB n't) (PP (IN in) (NP (NP (DT the) (NN box) (NN office)) (PP (IN for) (NP (NP (DT a) (JJ long) (NN period)) (PP (IN of) (NP (NP (NN time)) (ADJP (JJ due) (PP (TO to) (NP (JJ poor) (NNS sales))))))))))))))) (, ,) (CC but) (S (NP (PRP I)) (ADVP (RB still)) (VP (VBD thought) (SBAR (S (NP (PRP it)) (VP (VBD was) (ADJP (JJ great))))))) (. .)))