BLEU|nrefs:1|case:mixed|eff:no|tok:13a|smooth:exp|version:2.0.0 = 52.2 77.5/57.7/46.4/38.2 (BP = 0.983 ratio = 0.983 hyp_len = 69272 ref_len = 70441) chrF2|nrefs:1|case:mixed|eff:yes|nc:6|nw:0|space:no|version:2.0.0 = 0.69723