-vac aaaa aaac aaad aaae aaam aaav aaca aacc aacd aace aacm aacv aada aadc aade aaea aaec aaem aaev aama aamc aamd aame aava acaa acac acad acae acca accc accd acce accm acda acdc acde acdm ace- acea acec aced acem acev acma acmc acme acmv acvv adaa adac adad adae adam adcc adda addc addd adde adea adee adem adma adme aeac aede aeva amaa amac amad amae amam amca amcc amda amec amed amee amm- amma amme avcc avce avda avea avec avma avva c-cd caaa caac caam cac- caca cacc cace cacm cada cadc cadd cade cadm caec caem cama camc came camm cava cave ccaa ccac ccad ccam ccca cccc cccm cccv ccdc ccdm cced ccee ccma ccmc ccmd ccmm cd-e cdaa cdac cdad cdda cdec cdma cdvd ceac cead cec- ceca cece cecm ceda cedd cede ceec ceem cema ceme cemm ceva cmaa cmac cmcc cmcv cmda cmea cmec cmmc cvac cvca cvcc daad daae daam daca dace dada dade daem dama dame damm dava dave dcca dccc dccv dcma dcvd dddd deac dead deae dec- deca decc decd dece deda dedd dede deed deem deev dem- dema demd deme deva deve dmaa dmac dmae dmcc dmcm dmdc dmea dvda eaca eacc eada eadd eaec eama eame eave ecaa ecac ecad ecam ecca eccc ecce eccm ecdc eced ecem ecma edac edad edam edca edda eddc edde eddm ede- edea edem edma edme edve eeca eede eeea eeee eeva emac emad emae emam emcc emma emme evac evae evea maaa maac maad maam mac- maca macc macd mace mada madc madd made maee maem maev mama mamc mame mava mcaa mcac mcad mcca mccc mccd mccv mcdc mcdd mcde mced mcmc mcmv mcve mdac mdca mdcc mdcv mddm mdea mdma mdmc mdme mead meav mec- meca mecc mecd mece meda medd mede meed meem mema memc meme meva meve mmaa mmac mmcc mmcd mmcm mmcv mmda mmdc mmdv mmea mmmc mmmd mmmm mvac mvca mvcc mvee v-me vaad vaca vace vada vade vama vame vava vdcc vdec vdma vecc veda vedc vede vema veve vmac vmca vmcc vmcv vmmc vvvv