-er a-a a-c aaa aac aae aaf aan aar aav ac- aca acc ace acf acn acr acv aea aec aee aef aen aer aev af- afa afc afe aff afn afr afv an- ana anc ane anf ann anr anv ar- ara arc are arf arn arr arv av- ava avc ave avf avn avr c-- caa cac cae caf can car cav cca ccc cce ccf ccn ccr ccv ce- cea cec cee cef cen cer cev cfa cfc cfe cff cfn cfr cfv cn- cna cnc cne cnf cnn cnr cnv cra crc cre crf crn crr crv cva cvc cve cvf cvn cvr cvv eaa eac eae eaf ean ear eav ec- eca ecc ece ecf ecn ecr ecv eea eec eee eef een eer eev ef- efa efc efe eff efr en- ena enc ene enf enn enr env era erc ere erf ern err erv eva evc eve evf evn evr evv faa fac fae faf fan far fav fca fcc fce fcf fcn fcr fcv fea fec fee fef fen fer fev ffa ffc ffe fff ffn ffr ffv fna fnc fne fnf fnn fnr fnv fra frc fre frf frn frr fva fvc naa nac nae naf nan nar nav nca ncc nce ncf ncn ncr ncv ne- nea nec nee nef nen ner nev nfa nfc nfe nff nfn nfr nfv nna nnc nne nnf nnn nnv nra nrc nre nrf nrn nrr nrv nva nvc nve nvn nvv ra- raa rac rae raf ran rar rav rca rcc rce rcf rcn rcr rcv re- rea rec ree ref ren rer rev rfa rfc rfe rff rfn rfr rfv rna rnc rnn rnr rnv rra rrc rrf rrn rrr rva rvc rve rvf rvn rvr rvv v-a v-e vaa vac vae van var vav vca vcc vce vcf vcn vcr vea vec vee vef ven ver vfa vfc vff vfn vfr vfv vn- vna vnf vnr vnv vra vrc vre vrf vrn vrr vva vvc vvr vvv

-ana -ane -ene -vac aaaa aaac aaae aaaf aaan aaar aaav aaca aacc aace aacf aacn aacr aacv aaea aaec aaen aaev aafa aafc aaff aana aane aara aarc aare aava acaa acac acae acan acar acca accc acce accf ace- acea acec acen acer acev acfc acfe acne acr- acra acrc acre acrr acrv acvv aeac aeaf aean aeer aena aer- aera aerc aeva afaa afan afar afca afcc afee afer affa affc afr- afra afrc afre ana- anaa anac anae anan anar anca ancc ance anec anee anen aner anfa anna anne anrc arac arae araf aran arar arc- arca arce area arec aree aref aren arev arfa arfc arff arna arne arr- arra arrc arre arrr arva arve arvn avan avar avcc avce avea avec aven aver avra avre avva caaa caac caaf caan cac- caca cacc cace cacr caec caen caer cafa cafc cafe caff cana canc cane cann cara carc care carf carn carr cava cave ccaa ccac ccaf ccar ccca cccc cccf cccv ccee ccfa ccfc ccff ccna ccnc ccne ccnf ccnr ccra ccrc ccre ccrf ceac cean cear cec- ceca cece ceec cef- cefa cefc cefn cen- cena cene cer- cera cerc cere cerf cern ceva cfaa cfac cfae cfar cfav cfca cfcf cfcn cffr cfnr cfra cfre cfrn cnaa cnac cnfa cnna cnrc cnrr crac craf cran crar crca crcc crce crcr cre- crea crec cree cren crfc crna crne cvac cvar cvca cvcc cven cver cvfr cvra cvrr eaaf eaca eacc eaec eana eara eare earn eave ecaa ecac ecan ecar ecca eccc ecce ecef ecfa ecfc ecfr ecne ecra ecrc ecrf ecrr ecrv eeca eeea eeee eefa eefe eefn eena eera eerc eeva eevn efca efen effa en-v enac enan enav enca ence enea enee ener enna ennc enne enra eraf eran erca ercc erce erec eren erer erev erfc erna erne erra errc erre erve evac evae evan evar evea even ever evra evre faaa faac faan faca facc face fafa fafc fafe faff fana fanc fane fara farc fare farr fava favc fave fcar fcca fccf fcra feaf fean fear fece feen feer fefc fefe feff fena fene fenn fera ferc fere fern ferr ferv feve fevr ffar ffcc ffee ffff ffrr fnac fnar fr-v frac frae fran frcc frcn frea free fren frfc naaa naac naan naar naca nacc nace nacf naea naef nafa nafc nafe naff nan- nana nane nann nara narc nare narf narn narr nava nave navr navv ncaa ncac ncar ncca nccc nccf nccn nccr ncea ncec ncee ncef ncen ncer ncfc ncfe ncna ncnc ncra ncrc ncre neac neaf nean near neca necc nece necr neea neef neen neer neev nefa nefe neff nena nene nera nerc nere nerf nerr nerv neva neve nfaa nfer nfff nfra nnnn nrca nren nrfc nrna nrrc nvcc nvfc nvfr raaf raan rac- raca racc race racv raec raef raen raer rafa rafc rafe raff rana ranc rane rann rara rare rarf rava rave rcac rcaf rccc rcfc rcnr rcvr rea- reac reae reaf rean rear reca recc rece recr reef reen reev refe reff refn refr rena rene renn rera rere reva reve rfae rfef rffc rnaf rrfc rrna rrrr rv-c rvca rver vaan vaar vaca vace vaen vafa vana vanc vane vann vara vare varf varn varr vava vear vecc veen veer vefa ven- vena vene venn ver- vera vere vern veve vfcc vnav vrac vran vrav vref vrnn vver vvvv

-aaa- aaace aaaee aaarc aaeaf aarna aarne acaca acana acar- acara acare accra aceae acene acera acnff acrea acree aeaea aenea aerva aface afanc afara afare afcea afcec afear afefe afere affer afnan afree afren anace anaea anana anane anara anare anava ancar ancre anear anera annan annar anncr annee annen anner annev anvar ara-c araca arace araea arana aranc arara arare arava arave arcae arcan arcee arcen areae arean arear areca areef arena arene arere areva arfcn arfe arnac arnan arnar arnee arran arrea arren arvan