a sturdy fleece maybe did not warily died to slithered on sleeping cows never snow .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (NP_1 (ATNP_1 (DT_0 a) (JJ_1 sturdy)) (NN_0 fleece)) (ADVP_0 (RB_0 maybe))) (VP_3 (ATVP_1 (ATVP_4 (VBD_0 did) (RB_1 not)) (ADVP_0 (RB_0 warily))) (VP_5 (VBD_2 died) (S_2 (VP_0 (TO_0 to) (VP_1 (ATVP_3 (VBD_2 slithered) (PRT_0 (RP_0 on))) (S_2 (VP_0 (ATVP_1 (ATVP_4 (VBG_0 sleeping) (NP_3 (NNS_1 cows))) (ADVP_0 (RB_0 never))) (NP_5 (NN_3 snow)))))))))) (DOT_0 .)))