-al a-a a-b a-c aaa aab aac aag aah aal aan aau ab- aba abb abc abg abh abl abn abu ac- aca acb acc acg ach acl acn acu ag- aga agb agc agg agh agl agn agu aha ahb ahc ahg ahh ahl ahn ahu al- ala alb alc alg alh all aln alu an- ana anb anc ang anh anl ann anu au- aua aub auc aug auh aul aun b-u baa bab bac bag bah bal ban bau bba bbb bbc bbg bbh bbl bbn bbu bca bcb bcc bcg bch bcl bcn bcu bga bgb bgc bgg bgh bgl bgn bgu bha bhb bhc bhg bhh bhl bhu bla blb blc blg blh bll bln blu bna bnb bnc bng bnl bnn bnu bua bub buc bug buh bul bun buu c-- caa cab cac cag cah cal can cau cba cbb cbc cbg cbh cbl cbn cbu cca ccb ccc ccg cch ccl ccn ccu cga cgb cgc cgg cgh cgl cgn cgu ch- cha chb chc chg chh chl chn chu cl- cla clb clc clg clh cll cln clu cn- cna cnb cnc cng cnh cnl cnn cnu cua cub cuc cug cuh cul cun cuu gaa gab gac gag gah gal gan gau gba gbc gbg gbh gbl gbn gbu gca gcb gcc gcg gch gcl gcn gcu gga ggb ggc ggg ggh ggn ggu gha ghb ghc ghg ghh ghl ghn gla glb glc glg glh gll gln glu gna gnb gnc gnl gnn gnu gu- gua gub guc gug gul gun guu haa hab hac hag hah hal han hau hba hbb hbc hbg hbh hbl hbn hbu hca hcb hcc hcg hch hcl hcn hga hgb hgc hgg hgh hgl hgn hgu hha hhb hhc hhg hhh hhl hhn hhu hla hlb hlc hlg hlh hll hln hlu hna hnb hnc hng hnh hnl hnn hnu hua hub huc hug huh hul hun huu la- laa lab lac lag lah lal lan lau lba lbb lbc lbg lbh lbl lbu lca lcb lcc lcg lch lcl lcn lcu lga lgb lgc lgg lgh lgl lgn lgu lha lhb lhc lhh lhu lla llb llc llg lll lln llu lna lnb lnc lng lnh lnl lnn lnu lua lub luc lug luh lul lun luu naa nab nac nag nah nal nan nau nba nbb nbc nbg nbl nbn nbu nca ncb ncc ncg nch ncl ncn ncu nga ngb ngc ngg ngh ngl ngn ngu nha nhb nhc nhg nhh nhl nhn nhu nla nlb nlc nlg nlh nll nln nlu nna nnb nnc nng nnh nnl nnn nnu nua nub nuc nug nuh nul nun nuu ua- uaa uab uac uag uah ual uan uau uba ubb ubc ubg ubh ubl ubn ubu uca ucb ucc ucg uch ucl ucn ucu uga ugb ugc ugg ugh ugl ugn ugu uha uhb uhc uhh uhl uhu ula ulb ulc ulg ull uln ulu un- una unb unc ung unh unl unn unu uua uuc uug uun uuu

-ana a-ha a-un aaaa aaab aaac aaah aaal aaan aaba aabb aabc aabh aabl aaca aacb aacc aach aacl aacn aacu aagh aaha aahl aala aalc aall aalu aana aang abaa abab abac abag abal aban abau abb- abba abbb abca abcb abcc abch abcl abcn abgl abha abla abnu abua abug abul abun acaa acab acac acag acan acba acbl acca accc acch accu acga acha achh achl achu acla aclc aclu acu- acul agac agag agal agan agau agba agca agcc agga aggu agha agla aglc aglu agna agua agul agun ahab ahac ahah ahal ahau ahha ahla ahlu ahua ahug ahun alaa alac alag alal alan alau alb- alba albc albu alca alcc alg- alga alha all- alla allh alll alln allu alna alua alug alun ana- anaa anab anac anag anah anal anan anau anba anbb anbl anbu anca ancc ang- anga angl angu anha anla anlc anln anlu anna annb anua anub anul anun auaa auca auch auga aul- aula aull auln aulu auna aung auug baaa baah baal baan baba babb babu bac- baca bacc bach bacn baga bagg bagh bagn baha bahl bahn bahu bala balc ball balu bana banc bang banh bann banu bau- baug baul bbau bbbb bbch bbga bblb bbng bcaa bcbc bcbg bcca bccc bccl bcnu bcuc bgan bgca bgun bhag bhan bhca bhcc bhuu blaa blab blac blag blah blan blau blcu blub bual buba bubb bubu buca bucc buch bucu buga bugg bugh buha buhl bula bulb bulg bull bulu buna bunb bung bunn bunu caaa caab caac caah caal caan caba cabg cabu cac- caca cacc cach caga cagg cagn caha cahl cahn cala calc call calu cana canc cang canh cann cauc caul cbac cbal cbbc cbca cbcc cbcl cbcn cbcu cbga cbgb cbha cbhl cblb cblc cbln cbna ccaa ccab ccac ccag ccba ccbc ccbn ccca cccb cccc cccl cccu ccga ccgc ccha cchl ccla cclc cclg ccna ccnb ccnc ccnu ccuc cgac cgal cgcc cgcg chaa chab chac chag chah chal chan chau chca chch chgb chgn chha chlc chln chnb chnc chnl chua chub chug chul chun clab clag clan clau club cluh clun cnaa cnac cnag cnbc cnbl cnna cuan cuau cub- cuba cubb cuca cucc cucn cuga cula culb culc cull cuna gaal gaba gabb gabl gabu gach gaga gagg gagu gaha gahn gala gall galu gana ganc gang gann ganu gaua gaub gaul gaun gbag gban gc-c gcaa gcal gcbc gccc gclc gcna ggcl gggg gghg ghan ghll ghug ghul glaa glab glan glau glbc glcc glub glug glun gnaa gnac gnal gnau gncc gngc guaa guac guag guan guba gubb gubu guca guch guga gugb gugg gugh gugu guha gula gulb gull gulu guna gung gunn haab haag haal haan haba habu hag- haga hagg hagh hagl haha hahn hal- hala halb hall halu hana hanc hang hann hau- haug haul haun hbag hcbc hcca hccb hccc hcch hcgh