her shifted stepping in Bolivians addition . <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (ATS_3 (NP_1 (PRP_0 her)) (VP_4 (VBN_0 shifted) (S_2 (VP_0 (VBG_0 stepping) (PP_2 (IN_0 in) (NP_3 (NNP_1 Bolivians) (NN_3 addition))))))) (DOT_0 .)) (APOSTROPHE_0 <apostrophe><apostrophe>)))