a-a a-b aaa aab aag aah aak aao aar aas aau ab- aba abb abg abh abk abo abr abs abu ag- aga agb agg agh agk ago agr ags agu aha ahb ahg ahh ahk aho ahr ahs ahu aka akb akg akh akk ako akr aks aku aoa aob aog aoh aok aoo aor aos aou ar- ara arb arg arh ark aro arr ars aru as- asa asb asg ash ask aso asr ass asu au- aua aub aug auh auk auo aur aus b-u baa bab bag bah bak bao bar bas bau bba bbb bbg bbh bbk bbo bbr bbs bbu bga bgb bgg bgh bgk bgo bgr bgs bgu bha bhb bhg bhh bhk bho bhr bhs bhu bka bkb bkg bkk bko bkr bks boa bob bog boh bok boo bor bos bou bra brb brg brh brk bro brr brs bru bsa bsb bsg bsh bsk bso bsr bss bsu bua bub bug buh buk buo bur bus buu gaa gab gag gah gak gao gar gas gau gba gbg gbh gbk gbo gbr gbs gbu gga ggb ggg ggh ggo ggr ggs ggu gha ghb ghg ghh gho ghr ghs gka gkb gkh gko gks goa gob gog goh gok goo gor gos gou gra grb grg grh grk gro grr grs gru gsa gsb gsg gsk gso gsr gss gsu gu- gua gub gug guk guo gur gus guu haa hab hag hah hak hao har has hau hba hbb hbg hbh hbk hbo hbr hbs hbu hga hgb hgg hgh hgk hgo hgr hgs hgu hha hhb hhg hhh hhk hho hhr hhs hhu hka hkb hkg hkh hkk hko hkr hks hku hoa hob hog hoh hok hoo hor hos hou hr- hra hrb hrg hrh hrk hro hrr hrs hru hsa hsb hsg hsh hsk hsr hss hsu hua hub hug huh huk huo hur hus huu ka- kaa kab kag kah kak kao kar kas kau kba kbb kbh kbk kbo kbr kbs kbu kga kgb kgh kgo kgs kgu kha khh khk kho khr khs khu kkb kkh kkk kkr kks kku koa kob kog koh kok koo kor kos kou kra krg krk kro krr krs kru ksa ksb ksg ksh ksk kso ksr kss ksu kub kug kuh kuk kur kus kuu oaa oab oag oah oak oao oar oas oau ob- oba obb obg obh obk obo obr obs obu oga ogg ogh ogo ogs oha ohg ohh oho ohr ohs ohu oka okb okg okk oko okr oks oku oo- ooa oob oog ooh ook ooo oor oos or- ora orb org orh ork oro orr ors oru os- osa osb osg osh osk oso osr oss osu ou- oua ouh ouk ouo our ous ra- raa rab rag rah rak rao rar ras rau rba rbb rbg rbh rbk rbo rbr rbs rbu rga rgb rgg rgh rgk rgo rgr rgs rh- rha rhb rhg rhh rho rhr rhs rhu rkb rkg rkk rko rks rku roa rob rog roh rok roo ror ros rou rra rrb rrg rrh rrk rrr rrs rru rsa rsb rsg rsh rsk rso rsr rss rsu rua rub rug ruh ruk ruo rur rus ruu saa sab sag sah sak sao sar sas sau sba sbb sbg sbh sbk sbo sbr sbs sbu sga sgb sgg sgh sgk sgo sgr sgs sgu sh- sha shb shg shh shk sho shr shs shu sk- ska skb skg skh skk sko skr sks sku soa sob sog soh sok soo sor sos sou sr- sra srb srg srh srk sro srr srs ss- ssa ssb ssg ssh ssk sso ssr sss ssu sua sub sug suh suk suo sur sus suu ua- uaa uab uag uah uak uao uar uas uau uba ubb ubg ubh ubk ubo ubr ubs ubu uga ugb ugg ugh ugk ugo ugr ugs ugu uha uhb uhh uho uhr uhs uhu uka ukb ukk ukr uku uoa uob uog uok uoo uor uos ur- ura urb urg urk uro urr urs uru usa usb usg ush usk uso usr uss usu uua uug uur uus uuu

-hou -ous a-ak a-ha a-ok aaaa aaab aaah aaar aaas aaba aabb aabh aagh aaha aahk aahs aaka aaku aaoo aara aaro aars aaru aasa aass aasu aaus abaa abab abag abak abar abas abau abb- abba abbb abbo abbr abbs abha abho abhr abhs aboa abob aboh abok aboo abor abos abou abra abro abrs abs- absa abss absu abua abug abuk abus ag-o agag agao agar agas agau agba agbo agga aggu agha aghs agob agog agoo agos agou agra agro agsa agsg agsu agua agur agus ahab ahah ahar ahas ahau ahha ahhs ahoa ahog ahok ahor ahra ahrr ahrs ahsa ahso ahss ahua ahug ahus akaa akah akao akar akas akha akhs akka akko akku akok akos akr- akra aksa aksu akua aoah aoba aoks aora aorb aors aoss aous arab arag arah arak arar aras arau arba arbh arbs arga argb argh argo args arh- arhs arka arkh arko arks aroa arob aroo aror aros arr- arra arrg arrh arrk arro arrr arrs arru ars- arsa arsk arso arsu arua arub arug asaa asab asag asah asak asao asar asas asau asba asbo asbu asha ashk ashs ashu aska asko askr asks asob asog asok asor asos asou asra asrg asro asrs asru assa assh assk asso assr asss assu asub asur asus auaa auga augs auks aur- aura auro ausa aush ausu auug baaa baah baak baar baas baba babb babo babr babs babu baga bagg bagh bago bags baha baho bahr bahs bahu bak- baka bakh bako bakr baks baku baoh baos bar- bara barb barg barh bark baro barr bars baru basa bash bask baso bass basu bau- baug bauk baur bbas bbau bbbb bbbs bbga bbhs bbrg bggs bghs bhag bhao bhar bhhs bhog bhor bhra bhur bhuu bkhs boab boag boak boar boas boba bobb