because there 's precious little substance in birthday girl 
(ROOT (SBAR (IN because) (S (NP (EX there)) (VP (VBZ 's) (NP (JJ precious) (JJ little) (NN substance)) (PP (IN in) (NP (NN birthday) (NN girl)))))))
(ROOT (SBAR (IN ) (S (NP (EX )) (VP (VBZ ) (NP (JJ ) (JJ ) (NN )) (PP (IN ) (NP (NN ) (NN )))))))