bbbb bbbs bbdd bbdo bblb bbls bdls bdos bdsd bdsm blls blob blod blom bloo blss bmdb bobb bobo bobs bodb bodo bods bold boll bolm bolo bols bomb boms boob bood bool boom boos bosm boso boss bsbd bsdl bsms bsod bsos bssd bssm d-bo dbls dbms dbos dbss dddd ddss dlbd dlos dmds dmso dmss dobb dobl dobs dod- dodd dodo dods dold doll dolo dols domb domm domo doms doob dood dool doom doos doso doss dsdm dsls dsmb dsml dsms dsos lbds lbms lbos lddm ldls ldos llbs lldb llds llll llms llod lloo lmbo lmds lmms lob- lobb lobo lobs lods lold loll lolo lols lomb lomm lomo loms loob lood lool loom loos loso loss lsds lsso mbbs mbdb mbms mbsl mddl mddm mdds mdos mdsd mlss mmdb mmdl mmds mmmd mmmm mmms mmod mmsd mobb mobo mobs modd modo mods mold moll molo mols momo moms moob mood mool moos moso moss msmb msml msmm msms msol mssm obbo obls obol obos obsd obss odbo oddd odds odom odoo odos odso olbo oldb olds ollo olmo olms olom olos ombo omdb omo- omoo oold oolo ooms oooo ooos oslo osm- osmo osoo osos ossb ossd osso s-os sbbs sbds sbml sbsd sdds sdls sdmo sdms sdsl sdsm sdss slds sllm slmm slob slod sloo slos smls smod smol smos smsd smss sobo sobs sodd sodo sods sold soll solo sols somb soml somm somo sood sool soom soos soso soss ssdd ssdm ssml sssb sssm ssss