a-a a-b a-c aaa aab aac aag aak aam aan aao ab- aba abb abc abg abk abm abn abo ac- aca acb acc acg ack acm acn aco ag- aga agb agc agg agk agm agn ago aka akb akc akg akk akm akn ako ama amb amc amg amk amm amn amo an- ana anb anc ang ank anm ann ano aoa aob aoc aog aok aom aon aoo baa bab bac bag bak bam ban bao bba bbb bbc bbg bbk bbm bbn bbo bca bcb bcc bcg bck bcm bcn bco bga bgb bgc bgg bgk bgm bgn bgo bka bkb bkc bkg bkk bkm bkn bko bma bmb bmc bmg bmk bmm bmn bmo bna bnb bnc bng bnk bnn bno boa bob boc bog bok bom bon boo c-- caa cab cac cag cak cam can cao cba cbb cbc cbg cbk cbm cbn cbo cca ccb ccc ccg cck ccm ccn cco cga cgb cgc cgg cgm cgn cgo cka ckb ckc ckm cko cma cmb cmc cmg cmk cmm cmn cmo cn- cna cnb cnc cng cnm cnn cno co- coa cob coc cog cok com con coo gaa gab gac gag gak gam gan gao gba gbc gbg gbk gbm gbn gbo gca gcb gcc gcg gck gcm gcn gco gga ggb ggc ggg ggm ggn ggo gka gkb gkm gkn gko gma gmb gmc gmg gmm gmn gmo gna gnb gnc gnm gnn gno goa gob goc gog gok gom gon goo ka- kaa kab kac kag kak kam kan kao kba kbb kbc kbk kbm kbn kbo kca kcb kcc kcg kck kcm kcn kga kgb kgc kgm kgo kkb kkc kkk kkm kkn kma kmb kmc kmg kmk kmm kmo kn- kna knc kng knk knm knn kno koa kob koc kog kok kom kon koo m-o maa mab mac mag mak mam man mao mba mbb mbc mbg mbk mbm mbo mc- mca mcb mcc mcg mck mcm mcn mco mga mgb mgc mgk mgm mgn mgo mka mkb mkc mkg mkk mkm mkn mko mma mmb mmc mmg mmk mmm mmn mmo mna mnb mnc mng mnk mnm mnn mno moa mob moc mog mok mom mon moo naa nab nac nag nak nam nan nao nba nbb nbc nbg nbk nbm nbn nbo nca ncb ncc ncg nck ncm ncn nco nga ngb ngc ngg ngk ngm ngn ngo nka nkc nkk nkm nkn nko nma nmb nmc nmg nmk nmm nmn nmo nna nnb nnc nng nnk nnm nnn nno no- noa nob noc nog nok nom non noo oaa oab oac oag oak oam oan oao ob- oba obb obc obg obk obm obn obo oc- oca ocb occ ocg ock ocm ocn oco oga ogc ogg ogn ogo oka okb okc okg okk oko om- oma omb omc omg omm omn omo on- ona onb onc ong onk onn ono oo- ooa oob ooc oog ook oom oon ooo

-ana a-ak a-ok aaaa aaab aaac aaam aaan aaba aabb aabc aabm aaca aacb aacc aack aacm aacn aaco aaka aama aamb aamc aamn aamo aana aang aaon aaoo abaa abab abac abag abak abam aban abb- abba abbb abbo abca abcb abcc abcn abma abmb abmc aboa abob abok abon aboo acaa acab acac acag acan acba acca accc accm acco acga acma acmc acmg acoa acog acom acon ag-o agac agag agam agan agao agba agbo agca agcc agco agga agma agmc agna agno agob agog agon agoo akaa akam akan akao akca akka akko akna akok akom akon amaa amac amag amam aman amb- amba ambn ambo amca amcc amco amga amgn amka amm- amma ammo amno amob amoc amog amok amon amoo ana- anaa anab anac anag anak anam anan anao anba anbb anbo anca ancc anco ang- anga ango ank- anka anko anma anna annb anno ano- anoa anom anon aoba aoca aogm aoma aomg aonb aono baaa baak baam baan baba babb babm babo bac- baca bacc back bacn baco baga bagg bagn bago bak- baka bako bama bamb bamc bamm bamn bana banc bang bank bann bano baon bbbb bbcm bbga bbgm bbmg bbng bcaa bcam bcbc bcbg bcca bccc bccm bcma bgan bgca bgon bmaa bmag bman bmoc bnoc boab boac boag boak boan boba bobb bobo boca bock bocm boco boga bogg bogo boka bokn boko boma bomb bona bonc bong bonk bonn bono boob booc boog book boom boon c-bo caaa caab caac caam caan caba cabg cabo cac- caca cacc cack cacm caco caga cagg cagn cago caka cama camb camc camk camm camo cana canc cang cank cann cano cbac cbbc cbca cbcc cbcm cbcn cbga cbgb cbka cbkg cbkm cbkn cbko cbna ccaa ccab ccac ccag ccam ccba ccbc ccbn ccca cccb cccc cccm ccga ccgc cckm ccma ccmb ccmc ccmm ccna ccnb ccnc ccnm ccob ccoc ccom cgac cgcc cgcg cgmc ckac ckan ckbc ckck ckcm ckco ckga ckgm ckgn ckgo ckmo cknb cknc ckoa ckob ckoc ckom ckoo cmaa cmac cmba cmbc cmcc cmmb cmmc cmmn cmoc cmon cnaa cnac cnag cnam cnbc cnbm cnco cnma cnna coag coak coan coba cobb cobo coca cock coco cogo cok- coka coko com- coma comb comc comm como con- cona conc cong conk conn cono coob cook coom coon gaba gabb gabo gack gaga gagg gago gam- gama gamb gamm gamo gana ganc gang gank gann gano gaon gbag gban gbbo gbmc gbon gc-c gcaa gcbc gccc gcma gcmc gcna gcoa gggg gmac gman gnaa gnac gnam gncc gngc gnma gnom gnoo goam goan goba gobo goca goga gogo goma gomb gomk gomn gomo gon- gona gong gonk gonn gono goog gook goom goon kaaa kaab kaag kaak kaam kaan kaba kabb kabc kabg kabo kacb kacc kaco kag- kaga kagb kagc kagg kagm kago kaka kakc kakk kakm kakn kako kam- kama kamb kamc kamm kamn kamo kana kanb kang kanm kann kano kaoa kaoc kaog kaok kaon kbaa