there was cardigan And uniform , how world were really hard .
(ROOT_0 (S_0 (ATS_3 (NP_1 (EX_0 there)) (VP_4 (VBD_1 was) (NP_2 (ATNP_2 (NP_6 (ATNP_1 (NN_1 cardigan) (CC_0 And)) (NN_1 uniform)) (COMMA_0 ,)) (SBAR_0 (WHADVP_0 (WRB_0 how)) (S_1 (NP_0 (NN_2 world)) (VP_5 (VBD_0 were) (ADJP_0 (RB_0 really) (JJ_0 hard)))))))) (DOT_0 .)))