b-u bbb bbc bbh bbm bbo bbr bbs bbu bcb bcc bch bcm bco bcr bcs bcu bhb bhc bhh bhm bho bhr bhs bhu bmb bmc bmh bmm bmo bmr bms bmu bob boc boh bom boo bor bos bou brb brh brm bro brr brs bru bsb bsc bsh bsm bso bsr bss bsu bub buc buh bum buo bur bus buu c-- cbb cbc cbh cbm cbo cbr cbs cbu ccb ccc cch ccm cco ccr ccs ccu ch- chb chc chh chm cho chr chs chu cmb cmc cmh cmm cmo cmr cms cmu co- cob coc coh com coo cor cos cou crb crc crh crm cro crr crs cru csb csc csh csm cso csr css csu cub cuc cuh cum cuo cur cus cuu hbb hbc hbh hbm hbo hbr hbs hbu hcb hcc hch hcm hco hcr hcs hhb hhc hhh hhm hho hhr hhs hhu hmb hmc hmh hmm hmo hmr hms hmu hob hoc hoh hom hoo hor hos hou hr- hrb hrc hrh hrm hro hrr hrs hru hsb hsc hsh hsm hsr hss hsu hub huc huh hum huo hur hus huu m-o m-r mbb mbc mbh mbm mbo mbr mbs mbu mc- mcb mcc mch mcm mco mcr mcs mcu mhc mhh mhm mho mhr mhs mhu mmb mmc mmh mmm mmo mmr mms mmu mob moc moh mom moo mor mos mou mrb mrc mrh mrm mro mrr mrs mru msb msc msh msm mso msr mss msu mub muc muh mum mur mus muu ob- obb obc obh obm obo obr obs obu oc- ocb occ och ocm oco ocr ocs ocu ohc ohh ohm oho ohr ohs ohu om- omb omc omh omm omo omr oms omu oo- oob ooc ooh oom ooo oor oos or- orb orc orh orm oro orr ors oru os- osb osc osh osm oso osr oss osu ou- ouc ouh oum ouo our ous rbb rbc rbh rbm rbo rbr rbs rbu rcb rcc rch rcm rco rcr rcs rcu rh- rhb rhc rhh rhm rho rhr rhs rhu rmb rmc rmh rmm rmo rmr rms rob roc roh rom roo ror ros rou rrb rrc rrh rrm rrr rrs rru rsb rsc rsh rsm rso rsr rss rsu rub ruc ruh rum ruo rur rus ruu sbb sbc sbh sbm sbo sbr sbs sbu scb scc sch scm sco scr scs scu sh- shb shc shh shm sho shr shs shu smb smc smh smm smo smr sms smu sob soc soh som soo sor sos sou sr- srb src srh srm sro srr srs ss- ssb ssc ssh ssm sso ssr sss ssu sub suc suh sum suo sur sus suu ubb ubc ubh ubo ubr ubs ubu ucb ucc uch ucm uco ucr ucs ucu uhb uhc uhh uhm uho uhr uhs uhu um- umb umc umh umm umo umr ums umu uob uoc uom uoo uor uos ur- urb urc urm uro urr urs uru usb usc ush usm uso usr uss usu uuc uum uur uus uuu

-hou -ous bbbb bbbs bbch bbcm bbhs bbrc bcbc bcbs bccc bccm bccs bchs bcms bcor bcos bcrs bcru bcsc bcsm bcss bcuc bhcc bhhs bhms bhor bhur bhuu bmhs bmoc bmus bobb bobo bobs bobu boch bocm boco bocs bocu bohm boho bohr bohs bohu bomb boms bomu boob booc booh boom boor boos bor- borh borm boro borr bors boru bosc bosh bosm boso boss bosu bouh boum bour bous brcb brhs brmc brob broc broh brom broo bror bros brou brrm brrr brrs brsb brsr bruc bruh brum brus bscs bshs bsms bsos bsrm bssc bssm bubb bubo bubs bubu bucc buch buco bucs bucu buho buhr buhs bum- bumb bums bur- burb burh burm buro burr burs buru busc bush buss busu buus c-bo cbbc cbbs cbcc cbcm cbcr cbcs cbcu cbhs cbms cbrh cbrm cbsc cbsm cbus ccbc cccb cccc cccm cccs cccu cchr cchs ccmb ccmc ccmm ccms ccob ccoc ccom ccrc ccrs ccss ccuc ccus chch chcm chcs chhs chmb chmc chmo chms choc choh choo chor chos chou chrb chrc chro chrr chrs chsc chsh chsm chsr chub chum chur chus cmbc cmbs cmcc cmcs cmhc cmhs cmmb cmmc cmms cmoc cmos cmrr cmrs cmsc cmus cobb cobh cobo cobs cobu coch coco cocu coho cohs com- comb comc comm como comr coms comu coob cooh coom coos cor- corb corc corm coro corr cors cosc cosh cosm coso coss coub cour cous crbc crbu crcc crcr crhs crmb crmo crms crob croc croh crom croo cror crss crub crum crus csbm cscb cscc csch csco cscr cscs cshs csmc csmu csob csom csor csos csrc csrs cssm cssr csum csur csus cub- cubb cubs cucc cucm cum- cums curb curo curr curs cusb cush cuso cuss cusu hbbs hbhs hbms hboc hbos hbrs hbss hcbc hcbs hccb hccc hcch hccs hchs hcmc hcmm hcms hcsc hcso hcss hhhh hhhs hhms hhus hmbs hmcs hmhb hmhs hmmm hmms hmos hmsm hobo hobs hoch hocr hocs hohm hoho hom- homo homr homs homu hoom hoor hoos horc horo horr hors hosh hoss hour hrhs hrob hros hrrc hrso hsbc hscc hshs hsmm hsob hsur hubb hubo hubs huch hucs hucu huhs huhu humh humm humo hums huor huos huro hurr hurs huru hush huso huss huub huus mbbs mbcs mbhs mbms mbou mbrs mbus mcbc mccc mchs mcmc mcrc mcss mhhs mhmm mhmr mhor mhos mhsc mmcc mmcm mmcs mmhm mmhs mmmc mmmh mmmm mmms mmor mmrc mmsc mmsu mmus mobb mobo mobs moch moco mocs mohm moho mohr mohs mohu momo moms momu moob mooc moor moos morb moro mors moru mosc mosh moso moss mosu mour mous mr-c mrbb mrbm mrbs mrcb mrcc mrcs mrhs mrmc mrrc mrsc mscc msco mshb mshs msmb msmc msmm msms msmu msor msrb mssm mssr msus mubo mubs muc- mucc much mucu muhr muhs muhu mumm mumo mums mumu muos murc