-ic a-a a-b a-c a-i aaa aab aac aag aah aai aak aam aao aar aas aau ab- aba abb abc abg abh abi abk abm abo abr abs abu ac- aca acb acc acg ach aci ack acm aco acr acs acu ag- aga agb agc agg agh agi agk agm ago agr ags agu aha ahb ahc ahg ahh ahi ahk ahm aho ahr ahs ahu ai- aia aib aic aig aih aii aik aim aio air ais aiu aka akb akc akg akh aki akk akm ako akr aks aku ama amb amc amg amh ami amk amm amo amr ams amu aoa aob aoc aog aoh aoi aok aom aoo aor aos aou ar- ara arb arc arg arh ari ark arm aro arr ars aru as- asa asb asc asg ash asi ask asm aso asr ass asu au- aua aub auc aug auh aui auk aum auo aur aus b-u baa bab bac bag bah bai bak bam bao bar bas bau bba bbb bbc bbg bbh bbi bbk bbm bbo bbr bbs bbu bca bcb bcc bcg bch bci bck bcm bco bcr bcs bcu bga bgb bgc bgg bgh bgi bgk bgm bgo bgr bgs bgu bha bhb bhc bhg bhh bhi bhk bhm bho bhr bhs bhu bi- bia bib bic big bih bii bik bim bio bir bis biu bka bkb bkc bkg bkk bkm bko bkr bks bma bmb bmc bmg bmh bmi bmk bmm bmo bmr bms bmu boa bob boc bog boh boi bok bom boo bor bos bou bra brb brg brh bri brk brm bro brr brs bru bsa bsb bsc bsg bsh bsi bsk bsm bso bsr bss bsu bua bub buc bug buh bui buk bum buo bur bus buu c-- caa cab cac cag cah cai cak cam cao car cas cau cba cbb cbc cbg cbh cbi cbk cbm cbo cbr cbs cbu cca ccb ccc ccg cch cci cck ccm cco ccr ccs ccu cga cgb cgc cgg cgh cgi cgm cgo cgr cgs cgu ch- cha chb chc chg chh chi chk chm cho chr chs chu ci- cia cib cic cig cih cii cik cim cio cir cis ciu cka ckb ckc ckh cki ckm cko cks cma cmb cmc cmg cmh cmi cmk cmm cmo cmr cms cmu co- coa cob coc cog coh coi cok com coo cor cos cou cra crb crc crg crh cri crk crm cro crr crs cru csa csb csc csg csh csi csk csm cso csr css csu cua cub cuc cug cuh cui cuk cum cuo cur cus cuu gaa gab gac gag gah gai gak gam gao gar gas gau gba gbc gbg gbh gbi gbk gbm gbo gbr gbs gbu gca gcb gcc gcg gch gci gck gcm gco gcr gcs gcu gga ggb ggc ggg ggh ggi ggm ggo ggr ggs ggu gha ghb ghc ghg ghh ghi gho ghr ghs gia gib gic gig gih gii gik gim gio gir gis giu gka gkb gkh gkm gko gks gma gmb gmc gmg gmh gmi gmm gmo gmr gms goa gob goc gog goh goi gok gom goo gor gos gou gra grb grc grg grh gri grk grm gro grr grs gru gsa gsb gsc gsg gsi gsk gsm gso gsr gss gsu gu- gua gub guc gug gui guk gum guo gur gus guu h-i haa hab hac hag hah hai hak ham hao har has hau hba hbb hbc hbg hbh hbi hbk hbm hbo hbr hbs hbu hca hcb hcc hcg hch hci hck hcm hco hcr hcs hga hgb hgc hgg hgh hgi hgk hgm hgo hgr hgs hgu hha hhb hhc hhg hhh hhi hhk hhm hho hhr hhs hhu hia hib hic hig hih hii hik him hio hir his hiu hka hkb hkg hkh hki hkk hkm hko hkr hks hku hma hmb hmc hmg hmh hmi hmk hmm hmo hmr hms hmu hoa hob hoc hog hoh hoi hok hom hoo hor hos hou hr- hra hrb hrc hrg hrh hri hrk hrm hro hrr hrs hru hsa hsb hsc hsg hsh hsi hsk hsm hsr hss hsu hua hub huc hug huh hui huk hum huo hur hus huu ia- iaa iab iac iag iah iai iam iao iar ias iau iba ibb ibc ibg ibh ibi ibk ibm ibo ibr ibs ibu ica icb icc icg ich ici ick icm ico icr ics icu iga igb igc igg igh igi igk igm igo igr igs igu iha ihb ihc ihg ihh ihi ihk ihm iho ihr ihs ihu iia iib iic iih iii iim iio iir iis iiu ika ikb ikc iki ikk iko ikr iks iku im- ima imb imc img imh imi imm imo ims imu io- ioa iob ioc iog ioh ioi iom ioo ior ios iou ir- ira irb irc irg iri irk irm iro irr irs iru is- isa isb isc isg ish isi isk ism iso isr iss isu iu- iua iub iuc iug iui ium iur ius ka- kaa kab kac kag kah kai kak kam kao kar kas kau kba kbb kbc kbh kbi kbk kbm kbo kbr kbs kbu kca kcb kcc kcg kch kci kck kcm kcr kcs kcu kga kgb kgc kgh kgi kgm kgo kgs kgu kha khh khi khk khm kho khr khs khu kia kib kic kig kih kii kik kim kio kir kis kiu kkb kkc kkh kki kkk kkm kkr kks kku kma kmb kmc kmg kmh kmi kmk kmm kmo kms kmu koa kob koc kog koh koi kok kom koo kor kos kou kra krc krg kri krk kro krr krs kru ksa ksb ksc ksg ksh ksi ksk ksm kso ksr kss ksu kub kuc kug kuh kui kuk kum kur kus kuu m-o m-r maa mab mac mag mah mai mak mam mao mar mas mau mba mbb mbc mbg mbh mbi mbk mbm mbo