BLEU|nrefs:1|case:mixed|eff:no|tok:13a|smooth:exp|version:2.0.0 = 56.0 79.6/62.4/51.2/42.6 (BP = 0.977 ratio = 0.977 hyp_len = 70890 ref_len = 72538) chrF2|nrefs:1|case:mixed|eff:yes|nc:6|nw:0|space:no|version:2.0.0 = 0.70546