cccc ccci cccl cccv ccee ccel ccic ccii ccil cciv cclc ccli cclv ccoc cctc cctl cctt cctv ccvi ccvo cec- cece ceci ceco cect ceec ceel ceil cel- celc cele celi cell celo celt ceol cet- cete ceti ceto cetv cevo cicc cici cico cict ciee ciel ciii ciit cili cill cilo cilt cilv cite citi citl cito citt citv civc cive civo clec clee clei cleo clet clic clii clio clit cliv cloe cloo clot cltc cltv clvi coce coco coct coel coil coit col- cole coli coll colo colt cool coot cotc cote coti coto cott cove covo ctec ctic ctle ctol ctot ctvo ctvt cvcc cvet cvii cvte e-cl eccc ecce ecci eccl ecco ecct ecil ecit eclt eco- ecol ecot ect- ectc ecto ectv eeee eele eelv eeoc eetc eete eico eiec eiei eile eitc eiti eito elce elco elec elee eleo elet elev elic elie elil elio elit elle elli ello eloi elte elto elve elvo eole eoli eolo eotc eoto etcc etco etec etee etel etic etio etoe ette etti etto etvo evel evet evie evil evli evoe evol evoo iccc icci iccl icco icct icec icee icel icet icle icll icoc ictv iecc ieet ieie ieio iele iett ietv iiie iiii iiio iiit iioi iioo iitt ilce ile- ilec ileo ilet ilic ilie ilio ilit ill- ille illi illo illt iloc iloo ilot ioci ioee ioel ioii ioio ioit iole iolo iooi iooo iote ioto itec itel itet itic itie itil itll itoi itol itoo itto ivec ivel ivic ivie lccc lcce lctl lcto lece leco lect leel leet leic leie leil leio leit leiv lele leli lell lelo leoc leoi leov lete leti leto lett lev- levc leve levi levo lice lico lict liel liet liev liii liiv lile lili lill lilo lilt lio- lite liti litl lito litt live livi livo llcc llet lllc llll lloc lloo lo-v locc loce loci loco loei loic loit lole loli loll lolo looc looe lool loot lote loti lotl loto lott lotv love lovo ltcc ltci ltee lttc lttv lvcc lvii lviv lvov o-eo occc occi occt oce ocee ocet oclc oct- octe octi octo oec- oecc oeec oeil oele oeti oici oiii oitc oiti olcc ole- olei oleo olet olev olic olie olio olit olle olli ollo olot olov olvi oolo oooo otcl otee otic otit oto- otoe otoo otov otte otti otto ovee ovet ovi- ovie ovil ovo- ovol ovoo ovot tccc tcov tctc tecl teco tect teec teel teet teev teic teie teil tel- telc tele teli tell telo telt tete teti teto tett tevl ticc tice tico tie- tiee tiei tiel tieo tiet tiit tile till tilo tilt titc tite titi tito titt tivi tivo tlco tlli toce toci toco toee toei toet toie toil toit tol- tole toli toll tolo tolt tool toot totc tote toti toto tott tove tovo tteo ttoe tttt tvel tvil tvtv vcci vecc veci veel veet veie veii veil veit vel- vele veli vell velo velt veol vete veti veto veve vevi vevo vic- vice vici vico vict viel viet viii vile vili vill vilt viol vite viti vito vitt vive vivi vivo vlcc vlci vlei vlie vlli vloc vlvt voce voei voel voet voic voie voil voio voit volc vole voli voll volo volt vooc vool voot vote voto vt-i vtec vtol vtvl vvvv