-ic bbb bbc bbi bbk bbm bbo bbr bbs bby bcb bcc bci bck bcm bco bcr bcs bcy bi- bib bic bii bik bim bio bir bis biy bkb bkc bkk bkm bko bkr bks bmb bmc bmi bmk bmm bmo bmr bms bob boc boi bok bom boo bor bos boy brb bri brk brm bro brr brs bry bsb bsc bsi bsk bsm bso bsr bss bsy by- byc byi byk bym byo byr bys c-- cbb cbc cbi cbk cbm cbo cbr cbs cby ccb ccc cci cck ccm cco ccr ccs ci- cib cic cii cik cim cio cir cis ckb ckc cki ckm cko cks cky cmb cmc cmi cmk cmm cmo cmr cms cmy co- cob coc coi cok com coo cor cos coy crb crc cri crk crm cro crr crs cry csb csc csi csk csm cso csr css csy cyb cyc cyk cym cyo cyr cys ibb ibc ibi ibk ibm ibo ibr ibs iby icb icc ici ick icm ico icr ics icy iib iic iii iim iio iir iis ikb ikc iki ikk iko ikr iks im- imb imc imi imm imo ims imy io- iob ioc ioi iom ioo ior ios ir- irb irc iri irk irm iro irr irs iry is- isb isc isi isk ism iso isr iss isy iyc iym iyo iyr iys iyy kbb kbc kbi kbk kbm kbo kbr kbs kcb kcc kci kck kcm kcr kcs kib kic kii kik kim kio kir kis kkb kkc kki kkk kkm kkr kks kky kmb kmc kmi kmk kmm kmo kms kob koc koi kok kom koo kor kos koy krc kri krk kro krr krs kry ksb ksc ksi ksk ksm kso ksr kss kyc kym kyo kyr kys m-o m-r mbb mbc mbi mbk mbm mbo mbr mbs mc- mcb mcc mci mck mcm mco mcr mcs mi- mib mic mii mik mim mio mir mis miy mkb mkc mkk mkm mko mkr mks mky mmb mmc mmi mmk mmm mmo mmr mms mob moc moi mok mom moo mor mos moy mrb mrc mri mrk mrm mro mrr mrs mry msb msc msi msk msm mso msr mss msy my- myb myc myk mym myo myr mys o-i ob- obb obc obi obk obm obo obr obs oby oc- ocb occ oci ock ocm oco ocr ocs oib oic oii oik oim oio oir ois okb okc oki okk oko okr oks om- omb omc omi omm omo omr oms omy oo- oob ooc ooi ook oom ooo oor oos or- orb orc ori ork orm oro orr ors ory os- osb osc osi osk osm oso osr oss oyi oyo oys rbb rbc rbi rbk rbm rbo rbr rbs rcb rcc rci rcm rco rcr rcs rib ric rii rik rim rio rir ris riy rkb rkc rkk rkm rko rks rky rmb rmc rmi rmm rmo rmr rms rob roc roi rok rom roo ror ros roy rrb rrc rri rrk rrm rrr rrs rsb rsc rsi rsk rsm rso rsr rss ry- ryc ryk rym ryo ryr rys ryy sbb sbc sbi sbk sbm sbo sbr sbs sby scb scc sci sck scm sco scr scs sib sic sii sik sim sio sir sis sk- skb skc ski skk skm sko skr sks sky smb smc smi smk smm smo smr sms smy sob soc soi sok som soo sor sos soy sr- srb src sri srk srm sro srr srs sry ss- ssb ssc ssi ssk ssm sso ssr sss sy- syb syc syi syk sym syr sys ybc ybi ybm ybr ybs yby ycc yci yco ycs ycy yii yim yio yir yis yki ykk ykm ymc ymi ymm ymo yms yob yoc yoi yok yom yoo yor yos yoy yrc yro yrs ysb ysc ysi ysk ysm yso ysr yss ysy yyb yyc yys yyy

-ism bbbb bbbs bbci bbcm bboy bbrc bbyo bcbc bcbs bccc bcci bccm bccs bcis bcms bcor bcos bcrs bcsc bcsm bcss bibb bibi bibo bibs bicc bici bick bico bics biis biko bimo bims bio- bioc bioi bios birb biri birk biro birr birs biry bis- bisc bisk biso biss bisy biys bkcy bkry bmci bmic bmir bmmi bmoc bobb bobi bobo bobs boby bock bocm boco bocs boi- boii boim bois boki boko boks bomb bomi boms bomy boob booc book boom boor boos bor- bori bork borm boro borr bors bory bosc bosi bosk bosm boso boss boyi boyo boys brcb bric brik brim brio bris brkb brmc brob broc brok brom broo bror bros brrm brrr brrs brsb brsr bry- bryk bryo bsci bscs bsic bsim bsms bsos bsrm bssc bssm byck byik byki byob byoc byoi byos byrk bysb bysi bysm byso byss bysy c-bo cbbc cbbs cbcc cbcm cbcr cbcs cbir cbkm cbko cbkr cbms cbrm cbry cbsc cbsi cbsm ccbc cccb cccc ccci cccm cccs ccic ccii ccim ccir ccis cckm ccmb ccmc ccmm ccms ccob ccoc ccom ccrc ccri ccrs ccsi ccss cibc cibi cibo cicc cici cico cicr cics ciii ciis ciko cikr cimb cimi cimm cimo cimr cims ciob cior cios cirb circ ciri cirk cirm ciro cirr cirs cis- cisc cisk cism cisr ciss cisy ckbc ckbi ckck ckcm ckco ckcs ckcy ckmo ckob ckoc ckoi ckom ckoo ckor ckos ckoy ckrc ckrm ckry cksb ckso cmbc cmbs cmcc cmcs cmii cmir cmmb cmmc cmmi cmms cmoc cmos cmoy cmri cmrr cmrs cmsc cmyk cobb cobi cobo cobs coby cock coco coir cois cok- coko coky com- comb comc comm como comr coms coob cook coom coos cor- corb corc cori cork corm coro corr cors cory cosc cosi cosm coso coss cosy coyo coyr coys crbc crcc crcr crib cric crik crim cris crkc crmb crmo crms crob croc crok crom croo cror croy crss cry- cryb crym cryo crys csbm cscb cscc csci csco cscr cscs csib csik csio csir csis csks csmc csob csom csor