bbbbbb bibiri bibiru binius binpur biribi birini birpur birrus bnunis bribir bribri brubru bruins brunii bububu burbur burins burnin burnup burris burrup bururi inburn innuus inruns inspur inubus inurns irisin isurus iunius nibiru nibrin nibris niburu ninsun nip-up nippur nipsin nipsup nissui nubbin nuprin nurnus nurpur nusnus pin-up pinisi pinni- pinsup pinuin pinups pipipi pipiri pipisb pippin pippip pirrip pissis piupiu piusii pppppp ppsspp prinus pripps prunin prunus pubnub pubsub pubusi punpun puppis puriri purisi purius purpur pussi pussin puunsi ribbin ribbis ribins ribisi ripsup rub-up rubini rubsin rubsup run-in run-up runins runnin runsin runsup runups rupini ruppin rusins russin russus sbirri sibpur siiiii sinbin sinini sipirs siriri sirius sirpur sirris sirrup sirsir sirups sisisi sissin siuniu snupps spini- spinis spinup spinus spiri- spiris spurns sripur srprss su-bin subisu subrip subsin subsun suburb suburi suisun sun-up sunbus sunnis sunrun sunsun sununu sunups suprun susurr ubussu unburn unibus unisun unisur unisus unpins unrips unsins unsnib unspin unspun unsubs unsuni unsuri up-sun upspin ursini ursins uruppu usiris ussuri usurps