on Bolivians for the sweater , it attended shaking back .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 on) (NP_3 (NP_6 (NNP_1 Bolivians)) (PP_0 (IN_1 for) (NP_5 (DT_0 the) (NN_2 sweater))))) (COMMA_0 ,)) (NP_0 (PRP_1 it))) (VP_3 (VBD_1 attended) (VP_2 (VBG_0 shaking) (PRT_0 (RP_0 back))))) (DOT_0 .)))