A assigned stars grimaced waking the hill .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_0 (DT_0 A) (VBN_0 assigned)) (NNS_0 stars)) (VP_4 (VBD_1 grimaced) (VP_2 (VBG_0 waking) (NP_5 (DT_0 the) (NN_2 hill))))) (DOT_0 .)))