bbbb bbdd bbdo bbin bd-r bdii bdin bdmi bdrm bibb bibi bibo bidi bido bidr biin bimo bin- bind bini binn bino bio- bioi bion birb bird biri birn biro birr bmdb bmir bmmi bnib bnim bnin bnor bnrr bobb bobi bobo bodb bodi bodo boi- boid boii boim boin bomb bomi bond boni bonn bono boob bood boom boon boor bor- bord bori borm born boro borr brdm brdo brid brim brin brio brno brob brod brom bron broo bror brrm brrr d-bo dbrn dddd dibb dibo didi dido diii dimi dimm dimn dimo din- dini dinn dino dion dior dird dirr dmin dmrb dobb dobi dod- dodd dodi dodo doid doin domb domi domm domn domo dond doni donn dono donr doob dood doom doon door dord dori dorm dorn doro dorr drib drin drno drob drod drom dron i-no ibbm ibdo ibid ibim ibon ibrd ibri ibro idbm iddm iddo idid idin idio idir idno idon idro iiii iiio iinm iino iioi iioo imbi imdb imdi imid imin imir immi immo imno imod imon imri imro imrr inbd inbo ind- indi indm indo inid inni inno innr ino- inoi inon inor inri inro iobi iod- iodd iodo ioii ioio iomo ioni ionn iono iooi iooo iori irbm irdo iri- irid irin irio irmo irob irod iron irri mbdb mbim mbio mddm mdii mid- midi midn mido miii miin miio mim- mimd mimi mimo mind mini minn mino mio- mion mird miri miro mirr mmdb mmdi mmii mmmd mmmm mmod mmor mnbb mndo mndr mnin mobb mobi mobo modd modi modo moii moin moio moir momi momo mon- mond moni monn mono moob mood moon moor morb mord mori morn moro mrbb mrbm mrdd mrmd mron n-ii nbbo ndbm nddb nddo ndom ndor ndri nibi nibm nibo nidd nidi nido niir nimb nimd nimi nimo nimr nind nini nino nion nioo niro nmon nmri nndb nnnn nobi nobm nobo nodi nodo noib noid noin noio noir nom- nomi nomo non- noni nonn nono noo- noob noon nooo noor nor- norb nord nori norm norn noro norr nron nrrd obbo obid obin oboi obon obor obri obro odbo oddd oddi odin odio odir odmr odnb odom odon odoo odor oido oiii oimb oion ombo omdb omid omim omin omio omn- omni omo- omoi omon omoo omor omri omro ondi ondo onir onni onno onod onon onor oobi oodi ooid oooo oord orbb orbi orbo ordn ordo ori- orid orin orio ormn ormo orni orno oro- orom oron oror orri orro rbbb rbbr rdbm rdio rib- ribo ridd ridi rido riin rimi rimm rimo rind rinn rino riom rion riri rmon rnbr rndm rnin rnod rob- robb robi robo rodd rodi rodo roid roin roio roir romb romd romi romm romo rond roni rono roob rood rooi room roon roor rori roro rrrr