cccc cccf ccci cccl cccp ccee ccel ccfc ccff ccfi ccfl cche cchl cchp ccic ccii ccil ccip cclc ccli ccoc ccpe ccpl ccpp cec- cece ceci ceco cecp ceec ceel cef- cefc cehl ceil ceip cel- celc cele celf celi cell celo ceol ceop cepc cepe ceph cepo cepp cfcf cfcl cfco cfpl cfpo chce chch chci chcp chec chee chef cheh chel chep chfc chfi chic chie chif chih chil chip chlc chlp choc choh choi chol choo chop chpf chpp cicc cich cici cico ciee ciel cife ciff cifl ciii cili cill cilo cilp cipf cipo cipp clec clee clef clei cleo clep clic clif clii clio clip cloe clof cloo clop clpp coce coch coco cocp coel coep cofc cofe coff cofi coho coif coil coip col- cole coli coll colo colp coof cooh cool coop cope coph copi copo copp cpce cpep cpff cphl cpic cpif cpio cplc e-cl eccc ecce ecci eccl ecco ecef ecfc eche echl echo ecil ecip eco- ecol ecop ecpp eeee eefe eefl eele eeoc efco efeo effi efic efil ehcc eheh ehel ehle ehlo eich eico eiec eiei eiho eile eipo el-p elce elch elco elec elee elef eleh eleo elfc elfe elfi elhi elic elie elif elil elio elle elli ello eloi elpe elph elpi eole eoli eolo epcc epch epci epec epee epfc eph- ephi epi- epic epie epil epip eple epll epoc epol eppc eppo eppp fccf fcch fccp fcic fcii fece fech feel fefc fefe feff fefi fefo fehl feie feil feio fele felf feli fell felo feof feoh fepc ffcc ffee ffff ffii fhci ficc fice fich fico fiec fief fiel fifc fife fiff fifi fifo fiii fiil file fili fill filo fioe fipp flcl flee flic flii flip floc floe floo flop foce foch foci foco fofo foie foil folc fole foli foll folo foof fool fopp fp-c fpcc fplc h-ii hccc hcch hcfc hchi hcpc hech heef heel heep hefe hehe heho heic heie heif heih heil hele helf heli hell helo help hepc hepe hepi hepl hepp hfce hfip hhcl hhhh hhip hhof hhpc hi-c hicc hice hich hico hicp hiei hiff hifh hifi hifo hihc hihe hihi hiho hiie hiil hile hili hill hilo hioc hipc hipe hipo hipp hoce hoch hoei hoel hofe hoff hohe hohl hoho hoie hoif hoil hoip hol- holc hole holh holi holl holo holp hooe hoof hool hoop hope hopf hopi hopo hopp hpcc hpfc hppe iccc iccf icci iccl icco iccp icec icee icef icel ichc iche ichi icho icle icll iclp icoc icpc icpo iecc ieie ieio iele ieoh ifco ifcp ifel ifhe ific ifil ifpo ihcc ihep ihop iihl iiie iiii iiio iioi iioo iiop iipf ilce ile- ilec ileo ilic ilie ilio ill- ille illi illo illp iloc iloo ilpe ioci iocp ioee ioel iofc ioii ioio iole iolo ioof iooi iooo iopl ipcc ipce ipec ipfc iphc ipie ipil iplo ipoe ipoh ipop ippc ippf ippo lccc lcce lcfc lchc lcpc lcpl lece lech leco leef leel leep lefe leff lehe lehi leic leie leif leil leio lele leli lell lelo leoc leof leoi lepe lepi lepo lepp lfcc lfhe lhec lhee lhfp lhhh lhip lice lich lico lief liel liep life liff lifl lifo lih- lihe lihi liho liii lile lili lill lilo lio- lip- lipc lipe liph lipi lipl lipo lipp llcc llef lllc llll lloc lloo locc loce loch loci loco loei lofe loff lofi lohe lohi loho loic loif lole loli loll lolo looc looe loof lool loop lope lopi lopp lpec lpfp lppl o-eo occc occi oce ocee ocef ocfp oche ochi oclc ocpp oec- oecc oeec oeil oele ofcl off- offc offe offh offo ohcc ohee ohel ohhi ohho ohif ohio ohoh oici oiii oipc olcc ole- olef oleh olei oleo olfe olic olie olio olle olli ollo olof olpc olpe olph ooff ooho oolo oooh oooo opec opei opel opep ophi opic opie opii opio ople opo- oppi oppo pccc pcce pccl pcep pcfc pchp pcip pcll pclo pcoe pcpp pece pech peci pecl peco peec peel peep pefc peff pehe peho peil peio peip pel- pele pelf pell pelo pepe pepi pepo pfce pfff pfic pfli phcc phe- phi- phil phip phlo phoh phoo picc pice pich pici pico piel piep piff piip pil- pile pili pill pilo pipe pipi pipo pipp plcc plce plch ple- plec plee plei pleo plff plie plif plio plip ploc ploh ploo plop plpp poce poch poco poel poff pofi pohl poil poio pole poli poll polo poof pooh pool poop pop- popc pope popi popo popp ppcc ppci pphi ppic ppie ppif ppih pple ppli pplo pppo pppp