BLEU|nrefs:1|case:mixed|eff:no|tok:13a|smooth:exp|version:2.0.0 = 48.6 73.6/54.7/42.9/34.4 (BP = 0.984 ratio = 0.985 hyp_len = 39744 ref_len = 40367) chrF2|nrefs:1|case:mixed|eff:yes|nc:6|nw:0|space:no|version:2.0.0 = 0.68634