a-a a-b aaa aab aaf aah aan aao aar aas aau ab- aba abb abf abh abn abo abr abs abu af- afa afb aff afh afn afo afr afs afu aha ahb ahf ahh ahn aho ahr ahs ahu an- ana anb anf anh ann ano anr ans anu aoa aob aof aoh aon aoo aor aos aou ar- ara arb arf arh arn aro arr ars aru as- asa asb asf ash asn aso asr ass asu au- aua aub auf auh aun auo aur aus b-u baa bab baf bah ban bao bar bas bau bba bbb bbf bbh bbn bbo bbr bbs bbu bfa bfb bff bfh bfn bfo bfr bfs bfu bha bhb bhf bhh bho bhr bhs bhu bna bnb bnf bnn bno bnr bns bnu boa bob bof boh bon boo bor bos bou bra brb brf brh brn bro brr brs bru bsa bsb bsf bsh bsn bso bsr bss bsu bua bub buf buh bun buo bur bus buu faa fab faf fah fan fao far fas fau fba fbb fbf fbh fbn fbo fbr fbs fbu ffa fff ffh ffn ffo ffr ffs ffu fha fhb fhf fhh fhn fho fhr fhs fna fnb fnf fnh fnn fnr fns fnu foa fob fof foh fon foo for fos fou fra frb frf frh frn fro frr frs fru fsa fsb fsf fsh fsn fso fsr fss fsu fua fub fuf fun fuo fur fus fuu haa hab haf hah han hao har has hau hba hbb hbf hbh hbn hbo hbr hbs hbu hfa hfb hff hfh hfn hfo hfr hfs hfu hha hhb hhf hhh hhn hho hhr hhs hhu hna hnb hnf hnh hnn hno hns hnu hoa hob hof hoh hon hoo hor hos hou hr- hra hrb hrf hrh hrn hro hrr hrs hru hsa hsb hsf hsh hsn hsr hss hsu hua hub huf huh hun huo hur hus huu naa nab naf nah nan nao nar nas nau nba nbb nbf nbn nbo nbr nbs nbu nfa nfb nff nfn nfo nfr nfs nfu nha nhb nhf nhh nhn nhr nhs nhu nna nnb nnf nnh nnn nno nns nnu no- noa nob nof noh non noo nor nos nou nra nrb nrf nrn nro nrr nrs nru nsa nsb nsf nsh nsn nso nsr nss nsu nua nub nuh nun nuo nur nus nuu oaa oab oaf oah oan oao oar oas oau ob- oba obb obf obh obn obo obr obs obu of- ofa ofb off ofn ofo ofr ofs ofu oha ohf ohh ohn oho ohr ohs ohu on- ona onb onf onh onn ono onr ons onu oo- ooa oob oof ooh oon ooo oor oos or- ora orb orf orh orn oro orr ors oru os- osa osb osf osh osn oso osr oss osu ou- oua ouf ouh oun ouo our ous ra- raa rab raf rah ran rao rar ras rau rba rbb rbf rbh rbn rbo rbr rbs rbu rfa rfb rff rfh rfn rfo rfr rfs rfu rh- rha rhb rhf rhh rhn rho rhr rhs rhu rna rnb rnh rnn rno rnr rns rnu roa rob rof roh ron roo ror ros rou rra rrb rrf rrh rrn rrr rrs rru rsa rsb rsf rsh rsn rso rsr rss rsu rua rub ruf ruh run ruo rur rus ruu saa sab saf sah san sao sar sas sau sba sbb sbf sbh sbn sbo sbr sbs sbu sfa sfb sff sfh sfn sfo sfr sfs sfu sh- sha shb shf shh shn sho shr shs shu sna snb snf snn sno snr sns snu soa sob sof soh son soo sor sos sou sr- sra srb srf srh srn sro srr srs ss- ssa ssb ssf ssh ssn sso ssr sss ssu sua sub suf suh sun suo sur sus suu ua- uaa uab uaf uah uan uao uar uas uau uba ubb ubf ubh ubn ubo ubr ubs ubu ufa uff ufh ufn ufo ufr ufs ufu uha uhb uhf uhh uho uhr uhs uhu un- una unb unf unh unn uno unr uns unu uoa uob uon uoo uor uos ur- ura urb urf urn uro urr urs uru usa usb usf ush usn uso usr uss usu uua uun uur uus uuu

-ana -hou -ous a-fu a-ha a-un aaaa aaab aaaf aaah aaan aaar aaas aaba aabb aabh aafa aafb aaff aaha aahs aana aaon aaoo aara aaro aars aaru aasa aasf aass aasu aaus abaa abab abaf aban abar abas abau abb- abba abbb abbo abbr abbs abff abha abho abhr abhs abnu aboa abob abof aboh abon aboo abor abos abou abra abro abrs abs- absa absf abss absu abua abuf abun abus afaa afan afao afar afbs affa affo affs afhs afoa afoo afor afr- afra afro afrs afru afsa afsb afua afus ahab ahah ahar ahas ahau ahfa ahha ahhs ahoa ahor ahra ahrr ahrs ahsa ahso ahss ahua ahun ahus ana- anaa anab anah anan anao anar anas anau anba anbb anbo anbu anfa anfo anha anhs anna annb anno anns ano- anoa anon anor anos ansa ansf anso ansu anua anub anuf anun anus aoah aoba aonb aono aora aorb aorn aors aoss aouf aoun aous arab araf arah aran arar aras arau arba arbh arbs arfa arfb arff arfs arfu arh- arhs arna arno arns aroa arob aron aroo aror aros arr- arra arrh arro arrr arrs arru ars- arsa arso arsu arua arub arun asaa asab asaf asah asan asao asar asas asau asba asbo asbu asfa asha ashs ashu asno asob asof ason asor asos asou asra asro asrs asru assa assh assn asso assr asss assu asub asun asur asus auaa aufs auna aur- aura auro ausa aush ausu baaa baaf baah baan baar baas baba babb babo babr babs babu baff bafo baha bahn baho bahr bahs bahu bana banh bann bano banr bans banu baoh baon baos bar- bara