BLEU+case.mixed+numrefs.1+smooth.exp+tok.13a+version.1.4.2 = 20.0 57.4/29.1/15.6/8.7 (BP = 0.917 ratio = 0.920 hyp_len = 4294 ref_len = 4667)
chrF2+case.mixed+numchars.6+numrefs.1+space.False+version.1.4.2 = 0.385