SimilarityRank
multiuser 0.947 59386
toolbus 0.943 81394
non-unix 0.938 66254
unix-like 0.938 84794
iapx-86-based 0.936 51691
vrtx 0.936 91095
pc-xview 0.935 92376
cross-system 0.935 92414
machten 0.934 95239
unicenter 0.932 90009
multithreaded 0.932 80529
acms 0.931 91173
pathworks 0.928 73529
hardware-independent 0.928 81186
mainframe-based 0.927 63531
teamware 0.926 92308
proteam 0.925 92013
netdirector 0.924 62581
xenix 0.924 53595
datagate 0.923 86019
corp-motorola 0.923 98979
messaging 0.923 95232
parallelising 0.923 84393
architectures 0.922 88413
ctos 0.922 75879