bbbb bbdd bbdo bbin bboy bbpr bbyo bd-r bddh bdii bdin bdry bhir bhoi bhor bhoy bibb bibi bibo bidi bido bidr bihi biin bin- bind binh bini binn bino biny bio- bioi bion bipp birb bird biri birn biro birr biry bnib bnin bnor bnpp bnrr bobb bobi bobo boby bodb bodh bodi bodo body bohd bohn boho bohr bohy boi- boid boii boin bond boni bonn bono bony boob bood booh boon boop boor bopp bor- bord borh bori born boro borr bory boyd boyi boyn boyo bprd brdo brdy brid brih brin brio brno brob brod broh bron broo bror brrr bry- bryd bryn bryo bynd byno byob byod byoi byon byop byrd byrn byyd d-bo dboy dbpd dbrn dddd ddpo ddry dhbp dhin dhod dhor dhpr dhrn dibb dibo dibp diby didi dido didy diii din- dinh dini dinn dino dion diop dior dipn dipo dipp dird dirr diyi dnpo dobb dobi doby dod- dodd dodi dodo dody dohr doid doin dond doni donn dono donp donr doob dood doon doop door dopo dopp dopr dopy dord dori dorn doro dorp dorr dory doyo dphp dpin dpni dpph dpyd drib drih drin drip drnh drno drob drod droh dron drop droy dry- dybn dydd dyhb dyhh dyhp dyhr dyin dyio dyno dyny dyo- dyon dyoo dyor dyph dyr- dyrb dyri dyro dyyr h-ii hbio hdod hdri hdyd hhhh hhip hibi hidi hidy hihi hiho hind hinn hino hiob hipo hipp hird hiri hirn hiro hiyo hndd hnny hnoi hobo hoby hodh hodi hodr hody hohn hoho hoid hoip hoir hond honi hono hony hood hoon hoop hoor hopi hopo hopp hopy hord hori horn horo horr hory hoyi hpdh hrdn hrib hrid hrip hrob hrod hron hrpp hryb hybo hydd hydr hynd hyo- hyon hyp- hyph hypo hypy hyrd i-by i-no ibdo ibid ibon ibrd ibri ibro ibyi iddo idid idin idio idir idno idon idro ihdr ihob ihop ihrd iiii iiio iino iioi iioo iiop inbd inbo inby ind- indi indo indy inhd inid inni inno innr inny ino- inoi inon inor inp- inpi inpp inri inro inyo iobi ioby iod- iodd iodo ioii ioio ioni ionn iono iooi iooo iori ipdi iphr ipid ipin ipod ipoh ipop ippo ippr ippy ipri irbp irby irdo irdp iri- irid irin irio irip iriy irob irod iroh iron irop irri iryn n-ii nbbo nbhd nboy nbpp nddb nddo ndnp ndop ndor ndpd ndpr ndri ndry nhdp nhnn nhon nhpi nhrp nibi nibo nidd nidi nido niip niir nind ninh nini nino nioh nion nioo nipr niro niyi nndb nnnn nnpi nnpr nobi nobo nodi nodo nody nohn noho noib noid noin noio noir non- noni nonn nono noo- noob noon nooo noop noor noph nor- norb nord nori norn noro norr nory noyo npin nppd npri nron nrpn nrrd nyny nyon nypd nyrb nyro obbo obby obid obin oboi obon obor oboy obrh obri obro odbo oddd oddi oddy odin odio odir odnb odoh odon odoo odop odor odrp odry odyr ohhi ohho ohid ohio ohno ohob ohoh ohrn ohyo oido oiii oion oiry onby ondi ondo ondy onir onni onno onod onon onor onoy oobi ooby oodi ooho ooid oooh oooo oord oory ophi opii opin opio opo- opon opor oppi oppo oppy opry orbb orbi orbo orby ordn ordo ori- orid orin orio orni orno orny oro- oron oror oroy orph orpi orri orro orry oyon oyri pdpn pdpr phi- phin phip phno phob phoh phon phoo phrr pibb pibi pido piip pind pini pinn pino pinp piny piob pion pipi pipo pipp pipy piri pirn piro pirr piry piyo pnin pnon pnpo pnpp pnro pobo pod- podd podi podo pody poid poin poio pond poni pono ponp pony pood pooh poon poop poor pop- popi popo popp popy porb pori porn poro porr pory poyn poyo poyr pphi ppib ppid ppih ppod pppd pppn pppo pppp pri- prid prii prin prnd prnp pro- prob prod pron proo prop prpd prrd prri pyin pyn- pynd pyo- pyon pypy pyr- pyri pyro pyry rbbb rbbr rboh rdbp rdio rhib rhin rhio rhob rhod rhoh rhon rhyd rib- ribo riby ridd ridi rido riho riin rind rinn rino riny rion ripd ripi ripp ripr riri riyo rnbr rndp rnin rnod rob- robb robi robo roby rodd rodi rodo rody rohn rohr rohy roid roin roio roir rond roni rono rony roob rood rooi roon roop roor ropo ropy rori roro rory royd royn rpdp rpho rpii rpob rpon rppn rrrr rybp rydy ryhb ryip rynd rynn ryob ryoh ryon ybor ybry ydin ydnp ydon yhid yhon yhyd yidi yirb yird yirn yirr ynoh ynon yobi yobo yodh yodo yohn yoho yond yoni yono yood yoon yoop yopo yopy yord yori yorn yoro yory yoyn yoyo ypir yrho yrin yron yryn yyyy