a-a a-c aaa aac aak aan aao aar aau ac- aca acc ack acn aco acr acu aka akc akk akn ako akr aku an- ana anc ank ann ano anr anu aoa aoc aok aon aoo aor aou ar- ara arc ark arn aro arr aru au- aua auc auk aun auo aur c-- caa cac cak can cao car cau cca ccc cck ccn cco ccr ccu cka ckc cko cn- cna cnc cnn cno cnr cnu co- coa coc cok con coo cor cou cra crc crk crn cro crr cru cua cuc cuk cun cuo cur cuu ka- kaa kac kak kan kao kar kau kca kcc kck kcn kcr kcu kkc kkk kkn kkr kku kn- kna knc knk knn kno knr knu koa koc kok kon koo kor kou kra krc krk krn kro krr kru kuc kuk kun kur kuu naa nac nak nan nao nar nau nca ncc nck ncn nco ncr ncu nka nkc nkk nkn nko nkr nku nna nnc nnk nnn nno nnu no- noa noc nok non noo nor nou nra nrc nrk nrn nro nrr nru nua nuc nuk nun nuo nur nuu oaa oac oak oan oao oar oau oc- oca occ ock ocn oco ocr ocu oka okc okk oko okr oku on- ona onc onk onn ono onr onu oo- ooa ooc ook oon ooo oor or- ora orc ork orn oro orr oru ou- oua ouc ouk oun ouo our ra- raa rac rak ran rao rar rau rca rcc rcn rco rcr rcu rkc rkk rko rku rna rnc rnn rno rnr rnu roa roc rok ron roo ror rou rra rrc rrk rrn rrr rru rua ruc ruk run ruo rur ruu ua- uaa uac uak uan uao uar uau uca ucc uck ucn uco ucr ucu uka ukc ukk ukn ukr uku un- una unc unk unn uno unr unu uoa uoc uok uon uoo uor ur- ura urc urk urn uro urr uru uua uuc uun uur uuu

-ana a-ak a-ok a-un aaaa aaac aaan aaar aaca aacc aack aacn aaco aacr aacu aaka aaku aana aaon aaoo aara aarc aaro aaru acaa acac acan acar acca accc acco accu acoa acon acor acou acr- acra acrc acro acrr acu- acuo acur akaa akan akao akar akca akka akko akku akna akok akon akr- akra akua ana- anaa anac anak anan anao anar anau anca ancc anco ank- anka anko anku anna anno ano- anoa anon anor anrc anua anun aoca aono aora aorn aoun arac arak aran arar arau arc- arca arco arka arko arna arnk arno aroa aron aroo aror arr- arra arrc arrk arro arrr arru arua arun auaa auca auna aunk aur- aura auro caaa caac caan cac- caca cacc cack caco cacr caka cana canc cank cann cano caor cara carc cark carn caro carr cauc cauk cauo ccaa ccac ccar ccca cccc cccu ccna ccnc ccnr ccnu ccoc ccra ccrc ccuc ckac ckan ckck ckco cknc ckoa ckoc ckoo ckor ckrc cnaa cnac cnco cnna cnrc cnrr coak coan coca cock coco cocu cok- coka coko con- cona conc conk conn cono cook coon cor- cora corc cork corn coro corr coua couk coun cour crac cran crar crau crca crcc crcr crkc crna croc crok cron croo cror cruk crun cuan cuau cuca cucc cuck cucn cuk- cuka cuna cuno cuon cura curn curo curr kaaa kaak kaan kaar kacc kaco kacu kaka kakc kakk kakn kako kaku kana kann kano kanu kaoa kaoc kaok kaon kaor kara kark karn karo karr karu kau- kauc kauk kaun kauo kaur kcaa kcac kcar kcau kcca kccc kcck kccr kccu kckc kckk kckn kcko kckr kcno kcnr kcon kcor kcou kcrc kcrn kcro kcrr kcru kcua kcuk kkaa kkac kkan kkar kkck kkcn kkco kkcr kkkk kknn kkno kknu kkoa kkon kkoo kkor kkrc kkrk kkrn kkro kkrr kkua kkuu knaa knac knan knar knau knca knck kncn knco kncr kncu knkk knnk knnr knoc knok knon knor knou knrk knro knuk knur koac koak koan koar koca kock kocn koka kokc kokk kokn koko kokr koku kona konc konk kono kooc kook koon kooo koor koou kora korc kork korn koro korr koru koua kour kouu krac krak kran krar krca krcc krcn krco krcu krka krkc krkk krkn krko krkr krku krna krnk krnn krno krnu kroa kroc krok kroo kror krrc krrk krrn krro krrr krua kruc kruk krun krur kuac kuan kuar kuau kuca kucc kuco kucr kuka kukk kukn kuku kuna kunc kunk kuno kunr kunu kuoa kuok kuon kuoo kura kurk kuro kurr kuru kuuk kuur kuuu naaa naac naan naar naca nacc nack naco naka nako nan- nana nann nano nanu naoc naor nara narc nark narn naro narr naru nauo naur ncaa ncac ncar ncca nccc nccn nccr nccu ncna ncnc ncoa ncoc ncor ncra ncrc ncua ncuk nkau nkok nkor nnnn noaa noac noak nock noco noko non- nona nonn nono nonu noo- nook noon nooo noor nor- nora norc nork norn noro norr noun nour nrca nrna nroc nron nrrc nuan nuca nuck nucu nuka nuku nuna nunc nunk nunn nuno nuoc nuon nura nurc nurn nurr nuru nuuk oaau oara ocac ocak ocan occa occc occn ocna ocon ocra ocro ocrr ocur okak okan okcu okka okko okna okno okok okon okor okra okro okun okur onan onar onc- onca onco onna onno onon onor onra onur ooaa ooak oocr ooku oona oooo oora orac orak oran orao orar orca orco orka orko orna ornc orno oro- orok oron oror orra orro ouac ouan oucc oun- ouna our- oura ourn ouro ouu- raak raan rac- raca racc rack raco racu raka rakk raku rana ranc rank rann rano raoc raok rara rark raro raua rauc rauk raun rcac rccc rcnr rcon rnco roak roan roar roca rocc rock roco roka rokk roko rokr roku rona ronc ronk rono rook roon roor rora rorc