it be one who one eyes then fine .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_1 it)) (VP_4 (ATVP_2 (VB_0 be) (NP_4 (CD_0 one))) (SBAR_0 (WHNP_0 (WP_0 who)) (S_2 (NP_2 (CD_0 one) (NNS_0 eyes)) (ADJP_0 (RB_0 then) (JJ_0 fine)))))) (DOT_0 .)))