-vac a-ii a-iv aaaa aaac aaad aaae aaai aaap aaav aaca aacc aacd aace aaci aacp aacv aada aadc aade aadi aaea aaec aaep aaev aaic aaii aapa aapc aapi aava acaa acac acad acae acai acap acca accc accd acce acci accp acda acdc acde acdi acdp ace- acea acec aced acev aci- acia acic acid acie acip acpa acpd acpe acpi acvv adaa adac adad adae adai adap adcc adci adda addc addd adde addi adea adee adia adic adie adip adp- advi aeac aeap aeci aede aeva aiai aica aicc aicd aice aicp aida aidc aide aidi aiea aiee aiia aiic aiid aipa aipe aipi aiva aivd apac apai apap apca apcc apcd apda apdd apea apec aped apep apev api- apia apic apid apie apip appa appc appd avcc avce avda avdi avdp avea avec avia avic avid avie avip aviv avva c-cd caaa caac caap cac- caca cacc cace caci cada cadc cadd cade cadi caec caei caia caic caid caip capa capc capd cape capi capp cava cave cavi ccaa ccac ccad ccai ccap ccca cccc ccci cccp cccv ccdc ccdi ccdp cced ccee ccic ccid ccii ccip cciv ccpa ccpe ccpp ccvi cd-e cdaa cdac cdad cdai cdda cdec cdic cdii cdiv cdvd cdvi ceac cead cec- ceca cece ceci cecp ceda cedd cede cedi ceec ceip cepa cepc cepe cepp ceva ciaa cica cicc cici cida cidc cide cidi cidp ciee ciia ciid ciii cipa cipp civa civc cive cpaa cpac cpad cpap cpca cpce cpea cpep cpia cpic cppa cppd cpvc cvac cvca cvcc cvid cvii daad daae daap daca dace daci dada dade dadi daia daid daie dapa dape dapi dapp dava dave davi dcca dccc dcci dccp dccv dcia dcii dciv dcvd dcvi dddd ddie deac dead deae deap dec- deca decc decd dece deci deda dedd dede dedi deed deep deev deid deie deip depa depc depe depp deva deve devi dia- diac diad diap dica dice dici dida dide didi diea died diep diii diiv dipa dipc dipe dipp diva divd dive divi dpaa dpac dpci dpcp dpie dppa dppc dvda dvi- dvii eaca eacc eada eadd eadi eadp eaec eapc eapp eave eavp ecaa ecac ecad ecai ecca eccc ecce ecci ecdc eced ecip ecpa ecpd ecpp edac edad edca edda eddc edde eddi eddp ede- edea edei edia edie edip edve eeca eede eeea eeee eeva eica eid- eide eidi eiec eied eiei epaa epac epad epcc epci epec epee epi- epia epic epid epie epip eppa eppc eppp evac evae evap evea evia evid evie iaaa iaac iaai iaap iaca iacc iacp iadc iaea iaec iaep iaia iapa iapp iava icaa icac icad icai icap icca iccc icci iccp icdc icdd icde icdp icea icec iced icee icpa icpc icpd idad idae idca idce idda idea idec ided idee idia idic idid idie idvd idve ieac iecc ieie iepa ieva iiac iica iicd iida iide iied iiie iiii iipa ipac ipad ipca ipcc ipce ipdc ipdi ipea ipec ipid ipie ippa ippc ivai ivda ivea ivec ivic ivie paap paca pacd pace paci pada padd pade padi paea paec paep paia paid paie paip papa pape papi papp pava pave pcaa pcad pcae pcap pcca pccc pcce pcea pcep pcia pcip pcpp pdac pdca pdci pdcp pdea pdic pdpa peac peai peap peca pece peci ped- peda pede pedi peec peed peep peev peia peip pepa pepd pepe pepi piai pica picc pice pici pida pide piea pied piep piia piip pipa pipe pipi pipp piva ppac ppad ppap ppcc ppcd ppci ppic ppid ppie pppa pppd pppp pvda pvdc pvpa vaad vaca vace vada vade vadi vaia vaid vaie vapa vape vapi vava vcci vdcc vdcp vdec vecc veci veda vedc vede vedi veep veia veid veie veii veip vepe veve vevi viad viae vic- vica vice vici vida vide vidi vied viii viva vive vivi vvvv