b-u bbb bbc bbm bbo bbr bbu bby bcb bcc bcm bco bcr bcu bcy bmb bmc bmm bmo bmr bmu bob boc bom boo bor bou boy brb brm bro brr bru bry bub buc bum buo bur buu buy by- byc bym byo byr byu c-- cbb cbc cbm cbo cbr cbu cby ccb ccc ccm cco ccr ccu cmb cmc cmm cmo cmr cmu cmy co- cob coc com coo cor cou coy crb crc crm cro crr cru cry cub cuc cum cuo cur cuu cuy cyb cyc cym cyo cyr m-o m-r mbb mbc mbm mbo mbr mbu mc- mcb mcc mcm mco mcr mcu mmb mmc mmm mmo mmr mmu mob moc mom moo mor mou moy mrb mrc mrm mro mrr mru mry mub muc mum mur muu muy my- myb myc mym myo myr myu ob- obb obc obm obo obr obu oby oc- ocb occ ocm oco ocr ocu om- omb omc omm omo omr omu omy oo- oob ooc oom ooo oor or- orb orc orm oro orr oru ory ou- ouc oum ouo our oyo rbb rbc rbm rbo rbr rbu rcb rcc rcm rco rcr rcu rmb rmc rmm rmo rmr rob roc rom roo ror rou roy rrb rrc rrm rrr rru rub ruc rum ruo rur ruu ruy ry- ryc rym ryo ryr ryu ryy ubb ubc ubo ubr ubu uby ucb ucc ucm uco ucr ucu um- umb umc umm umo umr umu uob uoc uom uoo uor ur- urb urc urm uro urr uru ury uuc uum uur uuu uyc uyo uyu ybc ybm ybr yby ycc yco ycu ycy ymc ymm ymo yob yoc yom yoo yor you yoy yrc yro yru yum yuo yur yuu yuy yyb yyc yyu yyy

bbbb bbcm bboy bbrc bbyo bcbc bccc bccm bcor bcru bcuc bmoc bobb bobo bobu boby bocm boco bocu bomb bomu bomy boob booc boom boor bor- borm boro borr boru bory boum bour bouy boyo brcb brmc brob broc brom broo bror brou brrm brrr bruc brum bry- bryo bubb bubo bubu bucc buco bucu bum- bumb buoy bur- burb burm buro burr buru bury buyo buyu byob byoc c-bo cbbc cbcc cbcm cbcr cbcu cbrm cbry ccbc cccb cccc cccm cccu ccmb ccmc ccmm ccob ccoc ccom ccrc ccuc cmbc cmcc cmmb cmmc cmoc cmoy cmrr cobb cobo cobu coby coco cocu com- comb comc comm como comr comu coob coom cor- corb corc corm coro corr cory coub cour couy coyo coyr crbc crbu crcc crcr crmb crmo crob croc crom croo cror croy crub crum cry- cryb crym cryo cub- cubb cuby cucc cucm cum- curb curo curr cury cuy- cuyo cuyr cybb cybc cybo cyc- cycb cycc cym- cymo cyy- cyyc mbou mcbc mccc mcmc mcrc mmcc mmcm mmmc mmmm mmor mmrc mmyy mobb mobo moby moco momo momu momy moob mooc moor morb moro moru mory mour mouy moyo moyu mr-c mrbb mrbm mrcb mrcc mrmc mrrc mubo muc- mucc mucu mumm mumo mumu mumy murc muro murr muru mury mybb myc- myco mymy myo- myob myro myrr myry obbo obby obor oboy obro ocbc occc ocom ocro ocrr ocum ocur ombo ombu omo- omoo omor omro omuo ooby oocr oooo oory orbb orbo orbu orby orco ormo ormy oro- orom oror oroy orro orry orub orum oucc our- ouro ouu- ouyr oyou rbbb rbbr rcbc rcbo rccb rccc rcyc rob- robb robo robu roby rocc roco romb romm romo romy roob room roor rorc roro roru rory roub roum rouy rrmc rrrr rrum rubb rubu ruby rumb rumm rumo rumy ruoy rurc ruro ruru ryob ubbo uboc ucbc ucmc ucom ucrc umb- umbo ummo umor uocc uomo uor- urcy uro- urom uroo urry urum urur uuoc uuuu ybor ybry yccc ymur yobo yomo yoro yory youb your yoyo yubu yury yuyu yyyy

b-boy bbuoy bo-bo bobby boboc bobr bobry bocom bocor bombo bomby booby booco boomb boomy booru booyo borbo bormo boro- borom boroo borou borro borum brmmm brobo broby brom- bromo broom brouy brrrr brumm brymo bryo- bryum bubby bubry bucco bucum bucur bumbo bumbu bumby bummy burcu burcy buroo burro burru burry buruc buyou by-by byobu byrum byyou c-cor c-myc cc-by ccccc ccoyo co-bo co-co cobby cocc- cocco cocom cocum cocur cocuy combo comby comco commo commr commy comu- coomb coomy corbo corbu corby corcy corm- cormo coro- corry corum cory- couco coucy coumb courb couru coury croco crocy cromb cromo croom croum crouy crumb cruor crym- cryo- cubby cubo- cubry cubub cucuy cumbo cumbu cumby cumm- cummy cumo- cuoco cuomo curby curro curry cymo- cymru cymry mboro mburu mccoo mccoy mcroy mmccc mmmcc mmmmm mobby mobor mobro mocco mombo mombu mommy momuy mooro moory morbo morby mormo moroc moror morou morro morum moryo mrcub mrmom mrorr mruby muco- mucor mucro mucum mucur mumbo mumby mumcu mummu mummy mumry murom muror murro murru murry murum my-my myboo myboy myco- mymom myom- myory myour o-r-b oboro obory obrom occoy occur ocr-b ommoy omoro ooooo orbom ormoc ormoy ormur orobo oroco oromo orrum oruro oryou ouoro oyoor oyrur r-co- ro-ro robbo robby robo- robor roboy robur rocco rocor rocou romby rommy roomu roomy rorbu roucy roumm royoc rubby rubor rumbo rummo rummu rummy rumor ruomu rymco ryobu u-roy ubobo umbro umour uoyro uroob urour urubu urucu uryu uryuu uuuuu y-o-u ycbcr yo-yo yobbo yobro yocum yombo yomou yorro yumbo yumco yummo yummy yuory

b-room bbbbbb boccob bombom bombur booboo boom-o borbor boromo bororo borrby boubou bourou brocco brocor bromby bromo- broomy broumy brubru brumby brummy brymbo bububu bucco- bumboo burbur c-bomb cobbob cocco- coccy- cococo cocomo comboy comcom commy- comobo comoro coocoo coomby cooyoo cormo- cormor cormyr corour corroy coruco coruro corymb courbu courcy courr- courry crocco cromby crumby crummy cruro- crymo- cucurb cucuyo cumbum curmur curour curror cururo cybory cymro- mbombo mbomou mccomb mccrum mcrobb mcrory mococo mommur moomoo moorby morcom mormor mormur mormyr moroco mourou murmur muumuu mymbyr mymymy myobu myomo- myroom myrour