the regional side , , are that his white ballet classes , to try .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_2 (NP_6 (ATNP_1 (DT_0 the) (JJ_1 regional)) (NN_1 side)) (COMMA_0 ,)) (COMMA_0 ,)) (VP_4 (VBP_0 are) (SBAR_0 (WHNP_0 (WDT_0 that)) (S_2 (NP_1 (ATNP_2 (ATNP_0 (ATNP_0 (PRPDOLLAR_0 his) (JJ_0 white)) (JJ_0 ballet)) (NP_3 (NNS_1 classes))) (COMMA_0 ,)) (VP_0 (TO_0 to) (VP_1 (VB_0 try))))))) (DOT_0 .)))