BLEU|nrefs:1|case:mixed|eff:no|tok:13a|smooth:exp|version:2.2.0 = 52.1 75.8/57.9/47.3/39.1 (BP = 0.975 ratio = 0.976 hyp_len = 66984 ref_len = 68650)
chrF2|nrefs:1|case:mixed|eff:yes|nc:6|nw:0|space:no|version:2.2.0 = 0.68104