SimilarityRank
svr4-based 0.948 82341
uniface 0.940 48607
iapx-86-based 0.939 51691
pc-to-unix 0.935 90794
sequelink 0.933 91161
r3000-based 0.933 68730
hd-doms 0.933 55500
codecenter 0.932 74846
motif-based 0.931 46138
ctos 0.931 75879
ca-unicenter 0.930 41866
non-ibm 0.930 65045
non-unix 0.930 66254
x-window 0.929 33944
3000 0.928 72338
smartstream 0.928 32838
posix-compliant 0.928 64621
openwindows 0.927 75408
informix-gateway 0.927 91940
source-level 0.927 90813
lantastic 0.927 41668
680x0 0.927 60210
xenix 0.927 53595
corp-based 0.927 53022
vaxe 0.926 68878