cccc cccf ccci cccl cccu ccee ccel ccfc ccff ccfi ccfl ccic ccii ccil ccir cclc ccli ccrc ccre ccrf ccri ccrl ccuc cec- cece ceci ceec ceel cef- cefc ceil cel- celc cele celf celi cell cely cer- cerc cere cerf ceri cerl cery ceui ceyl ceyu cfcf cfcl cfcy cffr cfre cfry cicc cici cicr cicu ciee ciel cier cife ciff cifl ciii cili cill circ cire ciri cirl cirr ciuc ciyu clec clee clef clei cler cleu cley clic clif clii clir clri clue cly- clye crcc crce crcr cre- crec cree crei creu crfc crfl cric crie crif criu crlf crue cry- cucc cuce cuci cuer cufc cuff cufi cui- cuif cuil cuir culc cule cull cure curf curi curl curr cury cuy- cuyl cuyr cyc- cycc cycl cyfe cyfi cyl- cylc cyle cyll cyre cyrl cyul cyy- cyyc e-cl eccc ecce ecci eccl ecef ecfc ecfr ecil ecly ecrc ecrf ecri ecrl ecrr ecru eeee eefe eefl eele eely eerc eery effi effy efic efil efly eiec eiei eier eile eire eiry elce elec elee elef eler eley elfc elfe elfi elic elie elif elil elle elli ellu elly elue elui elul ercc erce erec erei erel erer erfc eric erie eril eriu erle erli erll errc erre eruc erur eryc erye euer eufc eufi eule eur- eurc eure eury eyec eyer eyey eyfi eyir eyle eyre eyry eyyr fccf fcic fcii fece feel feer fefc fefe feff fefi feie feil feir fele felf feli fell ferc fere ferr feru fery feyr ffcc ffee ffff ffii ffrr ficc fice fiec fief fiel fier fifc fife fiff fifi fiii fiil file fili fill fire firy flcl flee fler fley flic flii flue fluf flur fluy flye flyi frcc free frei frey frfc fric frie fril frue frye fuc- fuci fuel fufc fuff fufu fuil fuir fule fuli full fulu fur- fure furi furl furr fury fuyl fuyu fyce fyfe fyfi fyle fyli fyre fyry iccc iccf icci iccl iccr iccu icec icee icef icel icer icey icle icll iclr icrc icre icrf icrr icru icry icue iecc ieie iele iere ieri ifel ifer iffy ific ifil ifrf ifri iiie iiii iirc iiuc ilce ile- ilec iler ilic ilie ilir ill- ille illi illy ilre iluy ircc ircu iree irel irer irfe irfu iri- iric irie iril iriy irrc irre irri irul iucc iuce iuef iuel iuiu iyer iyre lccc lcce lcer lcfc lcfr lcrl le-u lece lecy leef leel leer lefe leff leic leie leif leil leir lele leli lell lelu lely lerc lere lery leuc leur leye leyf leyr lfcc lice licr lief liel lier lieu life liff lifl liii liir lile lili lill lilu lily lirc lire liri lirl lirr liru liry liue liuf liyl liyu llcc llef lleu lllc llll llyr lrfc lric lrif lrrc lrrr lrry luce luci lucy luef luer lufe luff lufu luif lule luli lull lulu lure luri lury luyi lyc- lyce lyef lyer lyfe lyff lyfy lyif lyle lyly lyre lyyf rccc rcfc rcic rcle rcyc recc rece reci recr recu recy reef reel refe reff refi refl refr refu reif reii reil reir reiu rele rell rely rere reri reru rery reue reuf reul reuu reye rfef rffc rffl rfic ricc rice rief riel rier rieu rife riff rifu riif rile rill rilu rily rire riri riue riyf rlee rlef rleu rlif rrfc rrif rrle rrrr ruce ruci ruel ruer rufc rufe ruff ruif rule rull ruly rurc rure ruri ruru ruyi ruyl ryel ryfe ryff ryif ryle ryue ryyf u-ie ucci ucel ucil ucrc ueir uele ueli uell ufcu ufel ufer uffe uile uirr ulcc ulee uley ulfe ulic ulie ulle ulli ullr ully ulul ulye urci urcy ure- urey urfe urff urfi uric urie urif uriu urle urre urri urry urur uulu uuri uuuu uyir uyle uyre yccc ycee ycie ye-u yeel yeer yefe yeff yeie yeii yeir yele yelf yeli yell yelu yere yeri yerl yerr yery yeue yeye yeyi yeyr yfel yiff yile yili yill yire yirr ylle ylli yrle yrly yuce yuel yuer yuff yufu yuie yule yuli yulu yure yuri yury yuye yuyu yyfe yyff yyyy