aaaa aaac aaad aaae aaaf aaal aaar aaca aacc aacd aace aacf aacl aacr aact aada aadc aade aadt aaea aaec aafa aafc aafd aaff aafl aala aalc aald aale aall aara aarc aard aare aart aata aatc aatf aatt ac-t acaa acac acad acae acar acat acca accc accd acce accf acct acda acdc acde acdf acdt ace- acea acec aced acel acer acet acfc acfd acfe acfl acft acla aclc acle aclr acr- acra acrc acre acrr acta actc acte actf actl actt adaa adac adad adae adal adar adat adcc adda addc addd adde addl addr adea adee adel ader adet adfa adfc adfl adle adra adre adta aeac aeaf aecl aect aede aedt aeer aela aelc aer- aera aerc aerd aeta aetc aetf aetr aett afaa afad afar afat afca afcc afdc afdl afee afel afer afet affa affc afft afla aflc afle afr- afra afrc afre afta aftc afte alaa alac alad alae alal alar alat alca alcc alce ald- alda alde aldl alea alec aled alee alef aler alet alfa alfe all- alla alle alll allr alta alte arac arad arae araf aral arar arat arc- arca arce arct arda ardc arde ardf ardl area arec ared aree aref arel aret arfa arfc arff arft arla arle arr- arra arrc arre arrr arrt arta artc arte artr at-l at-t ataa atac atad atae atal atar atat atca atcc atcf atcl atcr atdt atea atec ated atee atef atel ater atfc atfe atla atle atra atrc atre atta atte attr c-cd caaa caac caaf caal caat cac- caca cacc cace cacr cada cadc cadd cade cadr caec caer cafa cafc cafe caff cafl cala calc cald cale calf call calt cara carc card care carf carl carr cart cat- cata catc catd cate catf catt ccaa ccac ccad ccaf ccar ccat ccca cccc cccf cccl ccdc ccdf ccdr cced ccee ccel ccfa ccfc ccfd ccff ccfl ccla cclc ccra ccrc ccre ccrf ccrl ccrt cctc cctl cctt cd-e cd-r cdaa cdac cdad cdda cddl cddr cdec cdef cder cdfa cdfe cdre ceac cead ceal cear ceat cec- ceca cece cect ceda cedd cede cedt ceec ceel cef- cefa cefc cel- cela celc cele celf cell celt cer- cera cerc cerd cere cerf cerl cert cet- ceta cete cfaa cfac cfae cfar cfca cfcf cfcl cfda cffr cfra cfre cfrt cfta cftc cfte cftl cftr clad claf clar clat clcd cldc cldr clea clec cled clee clef cler clet clra clrd cltc crac craf crar crat crca crcc crce crcr crda crdc cre- crea crec cred cree cret crfc crfl crlf crrt crtc crtf crtl ctae ctal ctca ctcf ctec ctfc ctle ctrc ctrl ctta daad daae daal daar daca dace dact dada dade daer dafa dafc dafe daff daft dala dale dalf dall dalt dara darc dard dare darf darl darr dart data date datr datt dcca dccc dccl dcct dcfc dcra dctc dddd ddlc ddrc ddre deac dead deae deaf deal dear dec- deca decc decd dece decl dect deda dedd dede deed deef deel deer deet defe deff deft dela deld dele delf dell delt der- dera derc dere derf derr deta dete detr dfaf dfcc dfdt dfer dffa dfrf dftr draa drac drad draf drar drat drca drda drea dred dree dref drel dret drfc drra dtaa dtac dtcc dted dtfc dtla dtle dtrl e-cl e-la eaaf eaca eacc eada eadd eaec eala ealc eald eale eara eard eare earl eart eata eate ecaa ecac ecad ecal ecar ecat ecca eccc ecce eccl ecct ecdc ecdf ecdl eced ecef ecfa ecfc ecfr ecla eclt ecra ecrc ecrf ecrl ecrr ect- ecta ectc ectf edac edad edar edca edda eddc edde ede- edea edel eder edfa edfl edla edle edra edta eeca eede eeea eeee eefa eefe eefl eele eera eerc eeta eetc eete efca efda efet effa efla eft- efta elac elad elal elar elat elca elce elda elde eldr elea elec eled elee elef eler elet elfa elfc elfe elft ella elle elra elta elte erad eraf eral erat erca ercc erce erda erde erdf erec ered erel erer eret erfc erft erla erld erle erll erra errc erre erta ertl etal etat etcc etec etee etel eter etfa etfc etfe etla etra etre etta ette faaa faac faad faca facc face fact fada fadd fade fafa fafc fafe faff fala falc fald fale fall falt fara farc fard fare farl farr fart fata fatc fate fatf fatt fcal fcar fcat fcca fccf fcda fcra fdca fdlr fdtc fdtl fead feaf feal fear feat fece fect feda fede feed feel feer feet fefc fefe feff fela feld fele felf fell felt fera ferc ferd fere ferr fert feta fete fetr fett ffar ffcc ffee ffff ffrr fftf flac flad flae flat flcl fldr flea fled flee fler flet frac frad frae frat frcc frea fred free fret frfc frla frta ft-c ft-l ftcd ftea fter ftfc laaa laac laad laal laar laat laca lacc lace lacl lact lada ladd lade lael laer laet lafc lafe laff laft lala lald lale lall lara larc lard lare larf larr lart lata latc latd late latt lcac lcad lcat lcca lccc lcce lcdd lcdr lcer lcfc lcfr lcra lcrd lcrl lctl ldcf leaa lead leaf leal lear leat leca lece lect leda lede ledt leea leed leef leel leer leet lefa lefe leff left lela lele lell lera lerc lerd lere lert leta lete lett lfat lfca lfcc lfrd llat llcc lldc llef llet lllc llll lrac lral lrat lrdd lrfc lrrc lrrr lrta ltac ltae ltcc ltee ltfc ltra lttc lttr raad raaf raat rac- raca racc race ract rada radc radd rade radl radr radt raec raed raef rael raer rafa rafc rafe raff raft rala rale ralf rall ralt rara rare rarf rata rate ratf ratt rcac rcaf rccc rcdc rcde rcet rcfc rcle rcrd rctc rdac rder rdfa rea- reac read reae reaf real rear reat reca recc recd rece