CPL @1095 (93.8%) on 17-jan-2018 [ "arg1 Acrobat format and require arg2" "arg1 PDF files and require arg2" "arg1 PDF format and requires arg2" "arg1 PDF format require arg2" ] using (adobe, adobe_acrobat_reader_3_0)
NELL has only weak evidence for items listed in grey
CPL @1103 (75.0%) on 06-mar-2018 [ "arg1 Acrobat format and require arg2" "arg1 PDF format and requires arg2" ] using (adobe, adobe_acrobat_reader_3_0)