-er a-a a-c aaa aac aae aaf aah aan aar ac- aca acc ace acf ach acn acr aea aec aee aef aeh aen aer af- afa afc afe aff afh afn afr aha ahc ahe ahf ahh ahn ahr an- ana anc ane anf anh ann anr ar- ara arc are arf arh arn arr c-- caa cac cae caf cah can car cca ccc cce ccf cch ccn ccr ce- cea cec cee cef ceh cen cer cfa cfc cfe cff cfh cfn cfr ch- cha chc che chf chh chn chr cn- cna cnc cne cnf cnh cnn cnr cra crc cre crf crh crn crr eaa eac eae eaf eah ean ear ec- eca ecc ece ecf ech ecn ecr eea eec eee eef een eer ef- efa efc efe eff efh efr eha ehc ehe ehf ehh ehn ehr en- ena enc ene enf enh enn enr era erc ere erf erh ern err faa fac fae faf fah fan far fca fcc fce fcf fcn fcr fea fec fee fef feh fen fer ffa ffc ffe fff ffh ffn ffr fha fhc fhe fhf fhh fhn fhr fna fnc fne fnf fnh fnn fnr fra frc fre frf frh frn frr haa hac hae haf hah han har hca hcc hce hcf hch hcn hcr he- hea hec hee hef heh hen her hfa hfc hfe hff hfh hfn hfr hha hhc hhe hhf hhh hhn hhr hna hnc hne hnf hnh hnn hr- hra hrc hre hrf hrh hrn hrr naa nac nae naf nah nan nar nca ncc nce ncf nch ncn ncr ne- nea nec nee nef neh nen ner nfa nfc nfe nff nfn nfr nha nhc nhe nhf nhh nhn nhr nna nnc nne nnf nnh nnn nra nrc nre nrf nrn nrr ra- raa rac rae raf rah ran rar rca rcc rce rcf rch rcn rcr re- rea rec ree ref reh ren rer rfa rfc rfe rff rfh rfn rfr rh- rha rhc rhe rhf rhh rhn rhr rna rnc rnh rnn rnr rra rrc rrf rrh rrn rrr

-ana -ane -ene a-ha aaaa aaac aaae aaaf aaah aaan aaar aaca aacc aace aacf aach aacn aacr aaea aaec aaen aafa aafc aaff aaha aana aane aara aarc aare acaa acac acae acan acar acca accc acce accf acch ace- acea acec aceh acen acer acfc acfe acha ache achh achr acne acr- acra acrc acre acrr aeac aeaf aean aeer aena aer- aera aerc afaa afan afar afca afcc afch afee afer affa affc afr- afra afrc afre ahac ahah ahar ahen ahfa ahha ahne ahra ahrc ahre ahrr ana- anaa anac anae anah anan anar anca ancc ance anec anee anen aner anfa anha anhe anna anne anrc arac arae araf arah aran arar arc- arca arce arch area arec aree aref areh aren arfa arfc arff arh- arna arne arr- arra arrc arre arrh arrr caaa caac caaf caah caan cac- caca cacc cace cach cacr caec caen caer cafa cafc cafe caff caha cahe cahn cana canc cane canh cann cara carc care carf carn carr ccaa ccac ccaf ccar ccca cccc cccf ccee ccfa ccfc ccff ccha cche cchr 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 cfaa cfac cfae cfar cfca cfcf cfcn cffr cfnr cfra cfre cfrn chaa chac chae chaf chah chan char chca chce chch chea chec chee chef cheh chen cher chfa chfc chfr chha chnc chnr chra chrc chrf chrn chrr cnaa cnac cnfa cnna cnrc cnrr crac craf cran crar crca crcc crce crcr cre- crea crec cree creh cren crfc crna crne eaaf eaca eacc each eaec eana eara eare earh earn ecaa ecac ecan ecar ecca eccc ecce ecef ecfa ecfc ecfr echa eche ecne ecra ecrc ecrf ecrr eeca eeea eeee eefa eefe eefn eena eera eerc efca efen effa ehaa ehcc ehea eheh ehen eher ehna ehre enac enah enan enca ence ench enea enee ener enna ennc enne enra eraf eran erca ercc erce erch erec eren erer erfc erhc erna erne erra errc erre faaa faac faah faan faca facc face fach fafa fafc fafe faff faha fahn fahr fana fanc fane fara farc fare farr fcar fcca fccf fcch fcra feaf fean fear fece fech feen feer fefc fefe feff fehr fena fene fenn fera ferc fere fern ferr ffar ffcc ffee ffff ffrr fnac fnar frac frae fran frcc frcn frea free fren frfc haaf haan haar hace haec haen hafe haff haha hahn hana hanc hane hann hara harc hare harf harh harn harr hcca hccc hcch hcfa hcfc heaf heah hean hear heca hech heef heer hefe hehe hehn hena hene henh henn hera herc here hern herr hfce hhaa hhhh hnce hnna hrac hran hree hrfc hrrc naaa naac naan naar naca nacc nace nacf nach naea naef naeh nafa nafc nafe naff naha nahe nahf nahr nan- nana nane nann nara narc nare narf narh narn narr ncaa ncac ncar ncca nccc nccf nccn nccr ncea ncec ncee ncef ncen ncer ncfc ncfe ncha nchc ncna ncnc ncra ncrc ncre neac neaf neah nean near neca necc nece nech necr neea neef neen neer nefa nefe neff nefh neha nehe nena nene nenh nera nerc nere nerf nerr nfaa nfer nfff nfra nhcc nhnn nhra nhrc nnnn nrca nren nrfc nrna nrrc raaf raan rac- raca racc race rach raec raef raen raer rafa rafc rafe raff raha rahe rahn rahr rana ranc rane rann rara rare rarf rcac rcaf rccc rcfc rcnr rea- reac reae reaf rean rear reca recc rece rech recr reef reen refe reff refn refr reha rehe rehn rena rene renn rera rere rfae rfef rffc rhae rhce rhea rhee rhen rnaf rrah rrfc rrna rrrr

-aaa- aaaah aaace aaaee aaarc aaeaf aahaa aanch aarah aarch