b-u bbb bbd bbn bbo bbr bbu bdb bdd bdo bdr bdu bnb bnd bnn bno bnr bnu bob bod bon boo bor bou brb brd brn bro brr bru bub bud bun buo bur buu dbb dbd dbn dbo dbr dbu ddb ddd ddn ddo ddr ddu dnb dnd dnn dno dnr dob dod don doo dor dou drb drd drn dro drr dru dub dud dun duo dur nbb nbd nbn nbo nbr nbu ndb ndd ndn ndo ndr ndu nnb nnn nno nnu no- nob nod non noo nor nou nrb nrd nrn nro nrr nru nub nud nun nuo nur nuu ob- obb obd obn obo obr obu odb odd odn odo odr odu on- onb ond onn ono onr onu oo- oob ood oon ooo oor or- orb ord orn oro orr oru ou- oud oun ouo our rbb rbd rbn rbo rbr rbu rdb rdd rdn rdo rdr rdu rnb rnd rnn rno rnr rnu rob rod ron roo ror rou rrb rrd rrn rrr rru rub rud run ruo rur ruu ubb ubn ubo ubr ubu udb udd udn udo udr udu un- unb und unn uno unr unu uob uod uon uoo uor ur- urb urd urn uro urr uru uun uur uuu

bbbb bbdd bbdo bd-r bnor bnrr bobb bobo bobu bodb bodo bodu bond bonn bono bonu boob bood boon boor bor- bord born boro borr boru boud boun bour brdo brno brob brod bron broo bror brou brrr brud brun bubb bubo bubu budb budd budo budu bunb bund bunn buno bunu buon bur- burb burd burn buro burr buru d-bo dbrn dddd ddub dobb dobu dod- dodd dodo dond donn dono donr doob dood doon door dord dorn doro dorr doru doub doud doun dour drno drob drod dron drou drub druu dub- dubb dubu dudd dudo dudu dunn duno duo- duon durn duro duru duur nbbo nddb nddo ndor nndb nnnn nobo nobu nodo nodu non- nonn nono nonu noo- noob noon nooo noor nor- norb nord norn noro norr noun nour nron nrrd nudd nudo nunn nuno nuon nurd nurn nurr nuru obbo obon obor obro odbo oddd odnb odon odoo odor odou odur ondo onno onod onon onor onur oooo oord orbb orbo orbu ordn ordo ordu orno oro- oron oror orro orub oun- ound our- ourn ouro ouu- rbbb rbbr rnbr rnod rob- robb robo robu rodd rodo rond rono roob rood roon roor roro roru roub roud roun rrrr rrun rubb rubu rudd rudo rund runn runo rurd ruro ruru ruud ruun ubbo ubod ubon ubud udon udoo udun unbd undo unno unon unro uor- urdu uro- uroo urun urur uuno uuuu

bdoor bo-bo bobr bodd- bodor bondo bonon bonou bonud boond boord boorn booru borbo bordo born- borno bornu boro- borod boron boroo borou borro borun boudu bound bourd bourn brobo brodd brodo brond bronn brood broon broud broun brrrr brud- brunn bruno bruun bubon buddu budur bundu bunud bunun buono buord burn- buron buroo burro burru burud burun d-rod ddddd do-do dobro dodon dodoo dodro dondo donon donor doodo doorn dorno doron dorud douro drbob drobo drood droon droun dubbo dubno dubon duddo dudon dudou dundo dunno dunod dunun durno duron ndour nduru nnooo no-do no-no nobob nobuo non-u nondo nonno noonu noord norbu nordo noron norro norun nu-nu nudur nunon nunun nuodb nuoro nurun o-bon o-r-b obodo oboro obudu oddur odour odudu oduro onond onoon onorn onour ooooo ordon ordro ornon orobo orodo orono oruro oudon ouoro ourno ro-ro robbo robo- robon robor robun robur rodbo rodon rodor rondo ronno roodu roond rorbu round rubon rubor rudno rundu runo- runon u-dub ubobo unbud undub undun undur unnun unnur unoor unorn unrun unurn uroob urour urubu uuuuu

bbbbbb bobrun bonbon bondon bonnor bonobo booboo borbon borbor bordon bordun bornon bororo boubou boudon boudou bounou bourou brodno bronno brubru brudno bruron buborn bububu bundoo burbur burdon burdur burnou dobron dobrun dododo dondon donoor donour dorbod dordon dorobo dorond dorood dororo doudou dourou dubdub duddon dundun dundur dunoon dunord nnundu noboru non-no nonodd nonono nonoon noonoo noonor nounou obudno odoorn oooooo oordoo ordoru orrour ourdon ouroun roddon rondon ronnon ronron roound roudno roundo roundu rounou rubbon rubro- ruddon rudnun rudrur run-on ubundu udburu unborn unburn undurn urodon

bbbbbbb bon-bon boo-boo bordour bornuur bourbon bourdon bourrou broodon broudur brundon burdoun burdour burundu dob-dob dobrodo dododou donodon doo-doo dorudon dourdou dournon dundrod dundurn ndorobo nonburn norbord norrbro odorono orndorn oroboro rbubnon roundon rubbour ububboo unbound unround

bbbbbbbb bo-bo-bo bonobono borborud broubrou buruburu doornoob duddroun nonboron nonbound nondonor nononono nonround obburdon our-burd runround ubbubboo

bor-ondor borborbor borobudur ddddddddd dundundun obdurodon ouroubono runrunrun

bonnbonbon bonobonono

bonbonbooboo

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