a-ha aaaa aaac aaad aaae aaah aaap aaca aacc aacd aace aach aacp aacu aada aadc aade aadu aaea aaec aaep aaha aapa aapc aaph aaup acaa acac acad acae acap acca accc accd acce acch accp accu acda acdc acde acdp ace- acea acec aced aceh acha ache achh achp achu acpa acpd acpe acpu acu- acue acup adaa adac adad adae adah adap adcc adda addc addd adde addu adea adee adeh adha adhd adhu adp- adua adue aeac aeap aede ahac ahad ahah ahau ahed ahha ahpu ahua apac apah apap apca apcc apcd apda apdd apdu apea apec aped apeh apep apeu aph- apha aphc appa appc appd apph appu apua apuc apud apup auaa auca auce auch aucp audc aude audh aupc c-cd caaa caac caah caap cac- caca cacc cace cach cada cadc cadd cade cadu caec caeu caha cahe capa capc capd cape caph capp capu cauc caup ccaa ccac ccad ccap ccca cccc cccp cccu ccdc ccdh ccdp cced ccee ccha cche cchp ccpa ccpe ccpp ccuc ccup cd-e cdaa cdac cdad cdda cdec ceac cead cec- ceca cece cecp ceda cedd cede cedu ceec cepa cepc cepe ceph cepp chaa chac chad chae chah chap chau chca chce chch chcp chea chec ched chee cheh chep cheu chha chpa chpp chua chud cpaa cpac cpad cpap cpca cpce cpcu cpea cpep cpha cppa cppd cuau cuca cucc cuce cuda cude cued cupe cupp daad daae daap daau daca dace dada dade dadu daeu daha dahe dahp dahu dapa dape dapp dapu daud daue dcca dccc dccp dccu dche dcup dddd deac dead deae deap deau dec- deca decc decd dece deda dedd dede dedu deed deep deha dehu depa depc depe depp deua deue dhaa dhad dhap dhau dhcp dhec dhed dhee dpaa dpac dpcp dphp dppa dppc dpph duaa duad duah duca duce duch duda dudd dude dudu duha duhe duhu dupa dupe eaca eacc each eada eadd eadp eaec eapc eapp ecaa ecac ecad ecca eccc ecce ecdc eced echa eche ecpa ecpd ecpp ecua edac edad edah edca edda eddc edde eddp ede- edea edeh educ edup eeca eede eedu eeea eeee ehaa ehcc ehdd ehea eheh eheu ehud epaa epac epad epcc epch epec epee eph- epha eppa eppc eppp eucd euch eude haad hace hada hade hadh hadu haec haed haha hapa hape happ hapu hau- haud haue hcap hcca hccc hcch hcpc hdca hdda head heah heap heca hech heda hedd hede hedp heed heep hehe hepa hepc hepe hepp hepu heue hhaa hhhh hhpa hhpc hpac hpae hpcc hpdh hppe hpue huac huah huch hucu huda hudd hude hudu huea hued huhu hupa hupe hupp paap paca pacd pace pach pacu pada padd pade padu paea paec paep paha pahp pahu papa pape papp paua paud pauh paup pcaa pcad pcae pcap pcca pccc pcce pcea pcep pcha pchp pcpp pdac pdca pdcp pdea pdpa peac peah peap peau peca pece pech ped- peda pede peec peed peep peha pehe pepa pepd pepe phad phah phcc phe- phpa phua ppac ppad ppap ppcc ppcd pppa pppd pppp pu-e puah puca puce puch pudu pued pueu puha pupa pupe pupu puuc uaca uaua ucad ucca uccp ucdc ucdd ucea ucha uche ucpa ucph ucua udaa udad udau udca udea udpd ueda uh-d uhde uhuh uhup upac upca upda uped uppa uppc uppe uppp uppu upup uucp uuuu