-ic -ol b-u bbb bbc bbh bbi bbk bbl bbo bbu bcb bcc bch bci bck bcl bco bcu bhb bhc bhh bhi bhk bhl bho bhu bi- bib bic bih bii bik bil bio biu bkb bkc bkk bkl bko blb blc blh bli blk bll blo blu bob boc boh boi bok bol boo bou bub buc buh bui buk bul buo buu c-- cbb cbc cbh cbi cbk cbl cbo cbu ccb ccc cch cci cck ccl cco ccu ch- chb chc chh chi chk chl cho chu ci- cib cic cih cii cik cil cio ciu ckb ckc ckh cki cko cl- clb clc clh cli clk cll clo clu co- cob coc coh coi cok col coo cou cub cuc cuh cui cuk cul cuo cuu h-i hbb hbc hbh hbi hbk hbl hbo hbu hcb hcc hch hci hck hcl hco hhb hhc hhh hhi hhk hhl hho hhu hib hic hih hii hik hil hio hiu hkb hkh hki hkk hkl hko hku hlb hlc hlh hli hll hlo hlu hob hoc hoh hoi hok hol hoo hou hub huc huh hui huk hul huo huu ibb ibc ibh ibi ibk ibl ibo ibu icb icc ich ici ick icl ico icu ihb ihc ihh ihi ihk ihl iho ihu iib iic iih iii iil iio iiu ikb ikc iki ikk ikl iko iku il- ilb ilc ilh ili ilk ill ilo ilu io- iob ioc ioh ioi iol ioo iou iu- iub iuc iui kbb kbc kbh kbi kbk kbl kbo kbu kcb kcc kch kci kck kcl kcu khh khi khk kho khu kib kic kih kii kik kil kio kiu kkb kkc kkh kki kkk kkl kku kl- klb klc klh kli klo klu kob koc koh koi kok kol koo kou kub kuc kuh kui kuk kul kuu lbb lbc lbh lbi lbk lbl lbo lbu lcb lcc lch lci lck lcl lco lcu lhb lhc lhh lhi lhk lho lhu lib lic lih lii lik lil lio liu lkb lkh lkl llb llc lli llk lll llo llu lob loc loh loi lok lol loo lou lub luc luh lui luk lul luo luu o-i ob- obb obc obh obi obk obl obo obu oc- ocb occ och oci ock ocl oco ocu ohc ohh ohi ohl oho ohu oib oic oii oik oil oio oiu okb okc oki okk okl oko oku olb olc oli olk oll olo olu oo- oob ooc ooh ooi ook ool ooo ou- ouc ouh oui ouk oul ouo ubb ubc ubh ubi ubk ubl ubo ubu ucb ucc uch uci uck ucl uco ucu uhb uhc uhh uhi uhl uho uhu uib uic uii uil uio uiu ukb ukc uki ukk ukl uku ulb ulc uli ulk ull ulo ulu uob uoc uok uol uoo uuc uuu

-hou bbbb bbch bbci bblb bcbc bccc bcci bccl bcuc bhcc bhil bhoi bhuu bibb bibi bibl bibo bicc bich bici bick bico bihi bihl bihu bikh biko biku bili bilk bill bilo bilu bio- bioc bioi biol biou blcu blic blik blio blkb blob bloc blok bloo blou blub bobb bobi bobo bobu boch bock boco bocu bohl boho bohu boi- boii boil boiu boki boko boku boli bolk boll bolo bolu boob booc booh book bool bouh bouk boul bubb bubi bubo bubu bucc buch buci buck buco bucu buhi buhl buho buic buik buiu bukh buki bukk buko buku bulb buli bulk bull bulu buol c-bo cbbc cbcc cbcl cbcu cbhl cbkl cbko cblb cblc cbol ccbc cccb cccc ccci cccl cccu cchl ccic ccii ccil cclc ccli ccob ccoc ccuc chch chci chib chic chih chik chil chiu chkb chlc choc choh choi chok chol choo chou chub chui chuk chul cibc cibi cibo cicc cich cici cico cicu ciii ciko cili cilk cill cilo ciob ciuc ckbc ckbi ckch ckck ckcl ckco ckob ckoc ckoi ckoo clib clic clii clik clio clob clok cloo clou club cluh cobb cobh cobi cobo cobu coch cock coco cocu coho coil cok- coko col- colb coli colk coll colo colu coob cooh cook cool coub couk coul cub- cubb cubi cucc cuci cuck cui- cuil cuk- culb culc culk cull culo h-ii hbic hbio hboc hcbc hccb hccc hcch hchi hhcl hhhh hi-c hibi hibu hicc hich hick hico hihc hihi hiho hiil hiiu hiki hiku hili hill hilo hilu hiob hioc hkbu hkcc hkcl hlik hluk hlul hobo hoch hock hohl hoho hoik hoil hoki hoko hoku hol- holb holc holh holi holk holl holo holu hook hool houk hubb hubi hubl hubo huch huck hucu huhi huhu huib huik huil huki hulc huli hulk hull hulu huub icbc iccb iccc icci iccl icco iccu ichc ichi icho ichu icll icoc icub ihcc ihob ihub ihuo iihl iiii iiio iioi iioo iiuc ikki ikko ikoo ikuo ilbc ilic ilio ilki ilku ill- illi illo iloc ilok iloo iobi ioci ioii ioio ioko iolo iooi iooo iucc iuiu k-ci k-lo kbbb kbbc kbbi kbbk kbbl kbbo kbbu kbcb kbch kbci kbck kbcl kbco kbcu kbhb kbhc kbhh kbhi kbhl kbib kbic kbik kbil kbio kbiu kbkb kbkk kbkl kbko kblb kbll kblo kblu kbob kboc kboi kbok kboo kbub kbuc kbuk kbul kbuu kcbc kcbi kcbk kcbl kcbu kccb kccc kcci kcck kccl kccu kchh kchi kchk kchl kcho kchu kcic kcii kcil kciu kckc kckk kckl kcko kclc kclh kcli kclk kcll kclu kcob kcoh kcol kcou kcub kcuh kcui kcuk kcul khbc khcb khcc khch khck khhk khhl khho khic khii khil khio khki khkk khlc khll khlo khob khoc khoi khok khol khou khub khui khuk kibb kibc kibi kibl kibo kibu kicb kicc kick kicl kihc kihh kihi kihk kiho kihu kiic kiii kiik kiiu kikc kiki kikk kiko kiku kilb kili kilk kill kilo kioc kioh kioi kiok kiol kioo kiou kiul kiuu kkbb kkbi kkbl kkbo kkcb kkch kkci kkck kkcl kkco kkhb kkhh kkhi kkhk