a-ha aaaa aaac aaae aaaf aaah aaal aaar aaca aacc aace aacf aach aacl aacr aaea aaec aafa aafc aaff aafl aaha aahl aala aalc aale aall aara aarc aare acaa acac acae acar acca accc acce accf acch ace- acea acec aceh acel acer acfc acfe acfl acha ache achh achl achr acla aclc acle aclr acr- acra acrc acre acrr aeac aeaf aecl aeer aela aelc aer- aera aerc afaa afar afca afcc afch afee afel afer affa affc afla aflc afle afr- afra afrc afre ahac ahah ahal ahar ahel ahfa ahha ahla ahle ahra ahrc ahre ahrr alaa alac alae alal alar alca alcc alce alea alec alee alef aleh aler alfa alfe alha all- alla alle allh alll allr arac arae araf arah aral arar arc- arca arce arch area arec aree aref areh arel arfa arfc arff arh- arla arle arr- arra arrc arre arrh arrr caaa caac caaf caah caal cac- caca cacc cace cach cacr caec caer cafa cafc cafe caff cafl caha cahe cahl cala calc cale calf call cara carc care carf carl carr ccaa ccac ccaf ccar ccca cccc cccf cccl ccee ccel ccfa ccfc ccff ccfl ccha cche cchl cchr ccla cclc ccra ccrc ccre ccrf ccrl ceac ceal cear cec- ceca cece ceec ceel cef- cefa cefc cehl cel- cela celc cele celf cell cer- cera cerc cere cerf cerl cfaa cfac cfae cfar cfca cfcf cfcl cffr cfra cfre chaa chac chae chaf chah chal char chca chce chch chea chec chee chef cheh chel cher chfa chfc chfr chha chlc chlr chra chrc chrf chrr claf clar clea clec clee clef cler clra crac craf crar crca crcc crce crcr cre- crea crec cree creh crfc crfl crlf e-cl e-la eaaf eaca eacc each eaec eala ealc eale eara eare earh earl ecaa ecac ecal ecar ecca eccc ecce eccl ecef ecfa ecfc ecfr echa eche echl ecla ecra ecrc ecrf ecrl ecrr eeca eeea eeee eefa eefe eefl eele eera eerc efca effa efla ehaa ehcc ehea eheh ehel eher ehle ehre elac elah elal elar elca elce elch elea elec elee elef eleh eler elfa elfc elfe ella elle elra eraf eral erca ercc erce erch erec erel erer erfc erhc erla erle erll erra errc erre faaa faac faah faca facc face fach fafa fafc fafe faff faha fahr fala falc fale fall fara farc fare farl farr fcal fcar fcca fccf fcch fcra feaf feal fear fece fech feel feer fefc fefe feff fehl fehr fela fele felf fell fera ferc fere ferr ffar ffcc ffee ffff ffrr flac flae flcl flea flee fler frac frae frcc frea free frfc frla haaf haal haar hace haec hafe haff haha hal- hala hale half hall hara harc hare harf harh harl harr hcca hccc hcch hcfa hcfc heaf heah heal hear heca hech heef heel heer hefe hehe hela hele helf hell hera herc here herl herr hfce hhaa hhcl hhhh hhla hlah hler hrac hree hrfc hrrc laaa laac laal laar laca lacc lace lach lacl lael laer lafc lafe laff laha lahe lahr lala lale lall lara larc lare larf larr lcac lcca lccc lcce lcer lcfc lcfr lchc lchr lcra lcrl leaa leaf leah leal lear leca lece lech leea leef leel leer lefa lefe leff lehe lehr lela lele lell lera lerc lere lfca lfcc lfhe lhec lhee lhhh llcc llef lllc llll lrac lral lrfc lrrc lrrr raaf rac- raca racc race rach raec raef rael raer rafa rafc rafe raff raha rahe rahl rahr rala rale ralf rall rara rare rarf rcac rcaf rccc rcfc rcle rea- reac reae reaf real rear reca recc rece rech recr reef reel refe reff refl refr reha rehe rela rele rell rera rere rfae rfef rffc rffl rhae rhce rhea rhee rlee rlef rrah rrfc rrle rrrr