her cluster teeth could be just white .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_0 (PRPDOLLAR_0 her) (NN_1 cluster)) (NNS_0 teeth)) (VP_4 (MD_0 could) (VP_1 (VB_0 be) (ADJP_0 (RB_0 just) (JJ_0 white))))) (DOT_0 .)))