-er a-a a-c a-t aaa aac aae aam aar aat aau aav ac- aca acc ace acm acr act acu acv aea aec aee aem aer aet aeu aev ama amc ame amm amr amt amu amv ar- ara arc are arm arr art aru arv at- ata atc ate atm atr att atu atv au- aua auc aue aum aur aut auv av- ava avc ave avm avr avt avu c-- caa cac cae cam car cat cau cav cca ccc cce ccm ccr cct ccu ccv ce- cea cec cee cem cer cet ceu cev cma cmc cme cmm cmr cmt cmu cmv cra crc cre crm crr crt cru crv cta ctc cte ctm ctr ctt ctu ctv cua cuc cue cum cur cut cuu cuv cva cvc cve cvm cvr cvt cvu cvv eaa eac eae eam ear eat eau eav ec- eca ecc ece ecm ecr ect ecu ecv eea eec eee eem eer eet eev em- ema emc eme emm emr emt emu emv era erc ere erm err ert eru erv eta etc ete etm etr ett etu etv eu- eua euc eue eur eut euv eva evc eve evm evr evt evv m-r m-v maa mac mae mam mar mat mau mav mc- mca mcc mce mcm mcr mct mcu mcv mea mec mee mem mer met meu mev mma mmc mme mmm mmr mmt mmu mmv mra mrc mre mrm mrr mrt mru mrv mta mtc mte mtm mtr mtt mtu mtv mua muc mue mum mur mut muu mva mvc mve mvm mvr mvt mvv ra- raa rac rae ram rar rat rau rav rca rcc rce rcm rcr rct rcu rcv re- rea rec ree rem rer ret reu rev rma rmc rme rmm rmr rmt rmv rra rrc rrm rrr rrt rru rta rtc rte rtm rtr rtt rtu rtv rua ruc rue rum rur rut ruu ruv rva rvc rve rvm rvr rvt rvu rvv taa tac tae tam tar tat tau tav tca tcc tce tcm tcr tct tcu tcv te- tea tec tee tem ter tet teu tev tma tmc tme tmm tmr tmt tmu tmv tra trc tre trm trr trt tru trv tta ttc tte ttm ttr ttt ttu ttv tua tuc tue tum tur tut tuu tuv tva tvc tve tvm tvr tvt tvu ua- uaa uac uae uam uar uat uau uav uca ucc uce ucm ucr uct ucu ucv uea uec uee uem uer uet um- uma umc ume umm umr umt umu ur- ura urc ure urm urr urt uru uta utc ute utm utr utt utu utv uua uuc uue uum uur uut uuu uva uvc uve uvm uvu uvv v-a v-e vaa vac vae vam var vat vau vav vca vcc vce vcm vcr vct vcu vea vec vee vem ver vet veu vm- vma vmc vmm vmr vmt vmu vra vrc vre vrm vrr vrt vru vta vtc vte vtm vtr vtt vtu vtv vue vum vur vut vuv vva vvc vvm vvr vvt vvv

-vac aaaa aaac aaae aaam aaar aaav aaca aacc aace aacm aacr aact aacu aacv aaea aaec aaem aaev aama aamc aame aamr aara aarc aare aarm aart aaru aata aatc aatt aava ac-t acaa acac acae acar acat acca accc acce accm acct accu ace- acea acec acem acer acet acev acma acmc acme acmu acmv acr- acra acrc acre acrm acrr acrv acta actc acte actt actu actv acu- acue acum acur acut acvv aeac aect aeer aemt aer- aera aerc aeta aetc aetr aett aeva amaa amac amae amam amar amat amca amcc amec amee amer amet ameu amm- amma amme ammu amra amrc amta amtc amte amua amum amur arac arae aram arar arat arau arc- arca arce arcm arct area arec aree arem aret areu arev arma armc arme armm armt armu arr- arra arrc arre arrr arrt arru arta artc arte artr artv arua arue arum arut arva arve at-t ataa atac atae atar atat atca atcc atcr atea atec atee atem ater atm- atma atme atmu atra atrc atre atrm atru atta atte attr attu atua atuc atum atur auaa auca auce auct auer auma aur- aura aure aut- aute auve avar avat avcc avce avea avec aver aveu avma avra avre avur avva caaa caac caam caat cac- caca cacc cace cacm cacr caec caem caer caeu cama camc came camm camt cara carc care carm carr cart cat- cata catc cate catm catt catu catv cauc caum caut cava cave cavu ccaa ccac ccam ccar ccat ccca cccc cccm cccu cccv ccee ccma ccmc ccmm ccra ccrc ccre ccrt cctc cctt cctv ccuc ccut ceac cear ceat cec- ceca cece cecm cect ceec ceem cema ceme cemm cemr cemu cer- cera cerc cere cert cet- ceta cete cetv ceva cmaa cmac cmcc cmcv cmea cmec cmmc cmra cmrr cmta cmtc cmtu cmtv crac cram crar crat crau crca crcc crce crcr cre- crea crec cree crem cret creu crrt crtc crtm crtv crue crum crut ctae ctca ctec ctma ctrc ctrm ctta ctvt cuau cuca cucc cuce cucm cuer cum- cuma cume cumt cura cure curr curt cut- cuta cutc cute cutt cutv cuve cvac cvar cvca cvcc cver cvet cvra cvrr cvte eaca eacc eaec eama eame eara eare eart eata eate eave ecaa ecac ecam ecar ecat ecca eccc ecce eccm ecct ecem ecma ecra ecrc ecrm ecrr ecru ecrv ect- ecta ectc ectv ecua eeca eeea eeee eera eerc eeta eetc eete eetu eeva emac emae emam emar emcc emer emet emeu emma emme emmu emra emre emta emte eram erat erau erca ercc erce erec erem erer eret erev erma ermc erme erra errc erre erta ertu erua eruc erum erur eruv erve etam etat etcc etec etee etem eter etra etre etrm etta ette ettu etua euer eumc eur- eura eurc eure eurt evac evae evar evat evea ever evet evra evre maaa maac maam maar maat