he was assigned diamond maybe n<apostrophe>t own used .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_1 he)) (VP_4 (VBD_1 was) (VP_2 (VBN_0 assigned) (S_2 (NP_2 (NN_3 diamond)) (ADJP_0 (ATADJP_0 (ATADJP_0 (RB_0 maybe) (RB_1 n<apostrophe>t)) (JJ_0 own)) (VBN_0 used)))))) (DOT_0 .)))