BLEU|nrefs:1|case:mixed|eff:no|tok:13a|smooth:exp|version:2.3.1 = 50.9 73.2/56.0/45.6/37.4 (BP = 0.990 ratio = 0.990 hyp_len = 81118 ref_len = 81911)
chrF2|nrefs:1|case:mixed|eff:yes|nc:6|nw:0|space:no|version:2.3.1 = 0.68480