bbuss bibbs bibis bibus big-i biggs bigig bigul bilbi bilgi bilgu bili- bilis billg billi bills billu bilsi bipib bipil bligg blips bliss blubs bpips bplus bssgp bugis builg bulb- bulbi bulbs bulis buliu bull- bulli bulls bulul bulus bussu busuu ggulu gibbi gibbs gibi- gibil gibli gibss gibus giggs gigli gilii gilis gilli gills gippi gipps gisl gisli gissi glibs gligi gliss glubb glubs glugs gslis gubbi guggi gugul guibs guill guipp guiss gulli gulls gulps gupis gusii gusli ibill iblis igigi iglus iiiii ilisu illui illus ilulu ipils ipsi- ipsus ipubi is-is isbul isili isill isisi islip ispup issus issuu isuli isuus iuliu iulus iupps libis libus liisi lilis liliu lilli lilug lilus lipis lippi lipps lipsi lipus lisis lisps liss- lissu liuli lugii lugis lugus luigi luigu lulli lulls lulul lulus lupis luppi lupsu lupul lupus lusis lusus piggs piilu piisi piisu pili- pilis pillb pills pilus pipil pipis pipli pippi pipul pissi piusi pligs plips plugg plugs plupp psil- pubis puggi pugil pulis pull- pulli pulls pullu pulps pupil pusil puugi s-bus s-gps s-iii sguil sibiu sibli sibsu sibul sigil sigli sigus siili silli sills silpi sippi sipsi sisig sisil sisis sisli sissi sissu siusi slip- slips sliss slubs slugi slugs sluis sluss spili spill spiss splib spuul ss-gb ssbul sssss subbu subis subli subss suggs sugii sugus suibu suigu sulis sulli sulls sulus supls suppl supps supsi susil susus ubisi uglis uibis uispp ululu ulupi uppli uspis usuli ususi uusis uuuuu