cccc cccf ccci cccl ccee ccel ccfc ccff ccfi ccfl cche cchl cchr ccic ccii ccil ccir cclc ccli ccoc ccrc ccre ccrf ccri ccrl cec- cece ceci ceco ceec ceel cef- cefc cehl ceil cel- celc cele celf celi cell celo ceol ceor cer- cerc cere cerf ceri cerl cero cfcf cfcl cfco cffr cfor cfre chce chch chci chec chee chef cheh chel cher chfc chfi chfr chic chie chif chih chil chir chlc chlr choc choh choi chol choo chor chrc chrf chro chrr cicc cich cici cico cicr ciee ciel cier cife ciff cifl cihr ciii cili cill cilo cior circ cire cirh ciri cirl ciro cirr clec clee clef clei cleo cler clic clif clii clio clir cloe clof cloo clor clri clro coce coch coco coel cofc cofe coff cofi coho coif coil coir col- cole coli coll colo coof cooh cool cor- corc core corf cori corl coro corr crcc crce crcr cre- crec cree creh crei creo crfc crfl cric crie crif crlf croc croe croh crol croo cror e-cl eccc ecce ecci eccl ecco ecef ecfc ecfr eche echl echo ecil eco- ecol ecrc ecrf ecri ecrl ecrr eeee eefe eefl eele eeoc eerc eero efco efeo effi efic efil efor ehcc eheh ehel eher ehle ehlo ehre eich eico eiec eiei eier eiho eile eire elce elch elco elec elee elef eleh eleo eler elfc elfe elfi elhi elic elie elif elil elio elle elli ello eloi elro eoir eole eoli eolo eore eori eorl ercc erce erch erec erei erel erer erfc erhc eric erie erih eril erio erle erli erll eroc eroe eroi erol eroo errc erre erro fccf fcch fcic fcii fece fech feel feer fefc fefe feff fefi fefo fehl fehr feie feil feio feir fele felf feli fell felo feof feoh ferc fere fero ferr ffcc ffee ffff ffii ffrr fhci ficc fice fich fico fiec fief fiel fier fifc fife fiff fifi fifo fiii fiil file fili fill filo fioe fior fire flcl flee fler flic flii floc floe floo flor foce foch foci foco foer fofo fohr foie foil folc fole foli foll folo folr foof fool for- fore fori forl foro forr frcc free frei freo frfc fric frie fril frio froe froh frol h-ii hccc hcch hcfc hchi hech heef heel heer hefe hehe heho heic heie heif heih heil heir hele helf heli hell helo heor herc here heri herl hero herr hfce hhcl hhhh hhof hi-c hicc hice hich hico hiei hier hiff hifh hifi hifo hifr hihc hihe hihi hiho hiie hiil hile hili hill hilo hioc hire hirf hiri hiro hler hoce hoch hocr hoei hoel hoer hofe hoff hohe hohl hoho hoie hoif hoil hoir hol- holc hole holh holi holl holo hooe hoof hool hoor horc hore hori horl horo horr hree hrfc hrrc iccc iccf icci iccl icco iccr icec icee icef icel icer ichc iche ichi icho ichr icle icll iclr icoc icor icrc icre icrf icrr iecc ieie ieio iele ieoh iere ieri ifco ifel ifer ifhe ific ifil ifor ifrf ifri ihcc iher ihrc ihre iihl iiie iiii iiio iioi iioo iirc ilce ile- ilec ileo iler ilic ilie ilio ilir ill- ille illi illo iloc iloo ilre ioci ioee ioel iofc ioii ioio iole iolo ioof iooi iooo iore iori ircc iree irel irer irfe iri- iric irie iril irio iroc iroh irrc irre irri lccc lcce lcer lcfc lcfr lchc lchr lcor lcrl lece lech leco leef leel leer lefe leff lehe lehi lehr leic leie leif leil leio leir lele leli lell lelo leoc leof leoi leor lerc lere lero lfcc lfhe lhec lhee lhhh lhor lice lich lico licr lief liel lier life liff lifl lifo lih- lihe lihi liho liii liir lile lili lill lilo lio- lior lirc lire liri lirl liro lirr llcc llef lllc llll lloc lloo locc loce loch loci loco loei lofe loff lofi lohe lohi loho lohr loic loif loir lole loli loll lolo looc looe loof lool loor lore lori loro lrfc lric lrif lroc lroi lrrc lrrr o-eo occc occi oce ocee ocef oche ochi oclc ocre ocrl ocro ocrr oec- oecc oeec oeil oele oere ofcl ofcr ofer off- offc offe offh offo offr ofor ofre ohcc ohee ohel oher ohhi ohho ohif ohio ohoh ohre oici oier oiii oire olcc ole- olef oleh olei oleo oler olfe olic olie olio olle olli ollo olof olor oocr ooer ooff ooho oolo oooh oooo oore orce orch orci orco ore- orec oreh orel oreo orer orfe orff orfi orhe ori- oric orie orif oril orio orle orlo oro- oroe orof oror orri orro rccc rcfc rcic rcle recc rece rech reci recr reef reel refe reff refi refl refr rehe rehi reif reii reil reir rele rell relo reof reol rere reri rero rfef rffc rffl rfic rhce rhee rheo rhio rhli rhoc rhoh ricc rice rich rico rief riel rier rife riff riho riif rile rill rilo riol rire riri rlee rlef rlif rocc roce roch roco roel roer rofc rofe roff rofl rofo rohe rohl rohr roif roil roio roir role rolf roll rolo roof rooi rool roor rorc rore rori roro rrfc rrif rrle rrrr