literacy months looked teaching to blouse fleas .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NN_1 literacy) (NNS_0 months)) (VP_4 (VBD_1 looked) (VP_2 (VBG_0 teaching) (PP_2 (TO_0 to) (NP_3 (NNP_1 blouse) (NNS_1 fleas)))))) (DOT_0 .)))