-up a-a a-c aaa aac aak aao aap aar aau ac- aca acc ack aco acp acr acu aka akc akk ako akp akr aku aoa aoc aok aoo aop aor aou ap- apa apc apk apo app apr apu ar- ara arc ark aro arp arr aru au- aua auc auk auo aup aur c-- caa cac cak cao cap car cau cca ccc cck cco ccp ccr ccu cka ckc cko co- coa coc cok coo cop cor cou cpa cpc cpk cpo cpp cpr cpu cra crc crk cro crp crr cru cua cuc cuk cuo cup cur cuu ka- kaa kac kak kao kap kar kau kca kcc kck kcp kcr kcu kkc kkk kkp kkr kku koa koc kok koo kop kor kou kpa kpc kpk kpo kpp kpr kpu kra krc krk kro krp krr kru kuc kuk kup kur kuu oaa oac oak oao oap oar oau oc- oca occ ock oco ocp ocr ocu oka okc okk oko okp okr oku oo- ooa ooc ook ooo oop oor op- opa opc opk opo opp opr or- ora orc ork oro orp orr oru ou- oua ouc ouk ouo oup our p-p paa pac pak pao pap par pau pca pcc pck pco pcp pcr pcu pka pkc pko pkp pkr pku poa poc pok poo pop por pou ppa ppc ppk ppo ppp ppr ppu pra prc prk pro prp prr pru pua puc puk pup pur puu ra- raa rac rak rao rap rar rau rca rcc rco rcp rcr rcu rkc rkk rko rkp rku roa roc rok roo rop ror rou rpa rpc rpk rpo rpp rpr rpu rra rrc rrk rrp rrr rru rua ruc ruk ruo rup rur ruu ua- uaa uac uak uao uap uar uau uca ucc uck uco ucp ucr ucu uka ukc ukk ukp ukr uku uoa uoc uok uoo uop uor up- upa upc upk upo upp upr upu ur- ura urc urk uro urp urr uru uua uuc uur uuu

a-ak a-ok aaaa aaac aaap aaar aaca aacc aack aaco aacp aacr aacu aaka aaku aaoo aapa aapc aapo aara aarc aaro aarp aaru aaup acaa acac acap acar acca accc acco accp accu acoa acop acor acou acpa acpr acpu acr- acra acrc acro acrr acu- acuo acup acur akaa akao akap akar akca akka akko akku akok akpo akpu akr- akra akua aoca aokp aopo aora apac apak apao apap apar apca apcc apco apcr apo- apoc apoo apop apor apou appa appc appr appu apra aprc apro apua apuc apup arac arak arap arar arau arc- arca arco arka arko aroa aroo aror arpa arpu arr- arra arrc arrk arro arrr arru arua arup auaa auca aucp aupc aur- aura auro caaa caac caap cac- caca cacc cack caco cacr caka caor capa capc capo capp capu cara carc cark caro carp carr cauc cauk cauo caup ccaa ccac ccap ccar ccca cccc cccp cccu ccoc ccpa ccpp ccpr ccra ccrc ccrp ccuc ccup ckac ckck ckco ckoa ckoc ckoo ckor ckpc ckpr ckrc coak coca cock coco cocp cocu cok- coka coko cook coop copa copo copp copr cor- cora corc cork coro corp corr coua couk coup cour cpaa cpac cpap cpca cpcu cppa crac crap crar crau crca crcc crcr crkc crkp croc crok croo crop cror crpc cruk crup cuau cuca cucc cuck cuk- cuka cupo cupp cupr cura curo curr kaaa kaak kaap kaar kacc kaco kacp kacu kaka kakc kakk kako kaku kaoa kaoc kaok kaor kap- kapa kapc kapo kapp kapu kara kark karo karp karr karu kau- kauc kauk kauo kaup kaur kcaa kcac kcap kcar kcau kcca kccc kcck kccr kccu kckc kckk kcko kckr kcor kcou kcpa kcpc kcpo kcpr kcpu kcrc kcro kcrp kcrr kcru kcua kcuk kcup kkaa kkac kkap kkar kkck kkco kkcr kkkk kkoa kkoo kkor kkpc kkpk kkrc kkrk kkro kkrr kkua kkup kkuu koac koak koap koar koca kock kocp koka kokc kokk koko kokp kokr koku kooc kook kooo koop koor koou kopa kopp kopr kopu kora korc kork koro korr koru koua kour kouu kpac kpak kpao kpar kpau kpcc kpcr kpkk kpkr kpoa kpoc kpok kpoo kpop kpou kppc kppk kppo kppp kppr kprc kprk kpro kprp kprr kpru kpua kpur krac krak krap krar krca krcc krco krcu krka krkc krkk krko krkr krku kroa kroc krok kroo krop kror krpa krpr krpu krrc krrk krro krrr krua kruc kruk krup krur kuac kuap kuar kuau kuca kucc kuco kucp kucr kuka kukk kuku kuoa kuok kuoo kuop kupa kupr kupu kura kurk kuro kurr kuru kuuk kuur kuuu oaau oara ocac ocak ocap occa occc ocpa ocpp ocra ocro ocrr ocur okak okap okcu okka okko okok okor okpo okra okro okur ooaa ooak oocr ooku oooo oora opap opar opca opo- opor oppa oppo opra opua orac orak orao orar orca orco orka orko oro- orok oror orpc orra orro orup ouac oucc oupa our- oura ouro ouu- paak paap paar paca pack paco pacu paka pako paku paoc papa papp papr par- para parc park paro parp parr paru paua pauk paup paur pcaa pcap pcca pccc pcoa pcpp pcra pcrc poak poar poca pock poco poka poko poku pook poop poor pop- popa popc popo popp pora porc pork poro porr pouk poup pour ppac ppap ppar ppcc ppoa pppa pppo pppp pprc ppru ppur prao prar prau prca prcc prcp pro- proa proc proo prop prou pruu puao puar puca puck puka puku pupa pupu pur- pura puro purp purr puru puuc raak rac- raca racc rack raco racu raka rakk raku raoc raok raop rapa rapc rapp rara rark raro raua rauc rauk raup rcac rccc rcpo roak roap roar roca rocc rock roco roka rokk roko rokr roku rook roop roor ropa ropo rora rorc rork roro roru roua rouk roup rpca rrrr ruca ruck ruka rukk ruku ruok rupa rupp