all road are up assigned from the back stones than her friend she to teach up across they .
(ROOT_0 (S_0 (ATS_3 (NP_1 (DT_1 all) (NN_2 road)) (VP_4 (ATVP_1 (VBP_0 are) (RB_1 up)) (VP_1 (ATVP_4 (VBN_0 assigned) (PP_2 (IN_0 from) (NP_3 (NP_5 (ATNP_1 (DT_0 the) (JJ_1 back)) (NNS_1 stones)) (PP_0 (IN_1 than) (NP_2 (PRPDOLLAR_0 her) (NN_0 friend)))))) (S_2 (NP_1 (PRP_0 she)) (VP_0 (TO_0 to) (VP_1 (ATVP_2 (VB_0 teach) (PRT_0 (RP_0 up))) (PP_1 (IN_1 across) (NP_0 (PRP_1 they))))))))) (DOT_0 .)))