from a low months and a group , <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (PP_2 (IN_0 from) (NP_3 (ATNP_0 (ATNP_2 (ATNP_1 (DT_0 a) (JJ_1 low)) (NNS_0 months)) (CC_0 and)) (NP_5 (DT_0 a) (NN_2 group)))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)))