eeee eele eelv eete elee eleo elet elev elle ello elte elto elve elvo eole eolo eoto eotw etee etel etoe ette etto etvo evel evet evoe evol evoo ewew ewle ewte leel leet lele lell lelo leov lete leto lett lev- leve levo lewe llet llew llll lloo lo-v loew lole loll lolo looe lool loot lote lotl loto lott lotv love lovo lowe lowl lowt loww ltee lttv lvov lwoo lwow o-eo oele ole- oleo olet olev olle ollo olot olov oolo oooo ootw otee oto- otoe otoo otov otow otte otto otwo ovee ovet ovo- ovol ovoo ovot owel owlt owoe owow owt- owte owtt teel teet teev tel- tele tell telo telt teow tete teto tett tevl tewo toee toet tol- tole toll tolo tolt tool toot tote toto tott tove tovo towe towl tteo ttoe tttt tvel tvtv twee two- twol twoo twot veel veet vel- vele vell velo velt veol vete veto veve vevo vewe vlvt voel voet vole voll volo volt vool voot vote voto vowe vowt vtol vtvl vtwo vvvv weel weeo weet weev wele well welo welt weol weow wete weto wett wetv weve wevl wevo wewe wewo wlee wlel wleo wlev wlew wlle wlll wllt wllv wllw wloe wlol wloo wlov wltl wlto wltt wltw wlve wlvl wlvo wlvv wlvw wlwe wlwl wlwt woel wole woll wolt wolv wolw wool woot woow wote wotl wott wotv wotw wove wovo wovv wowe wowl wowo wowt woww wtel wtlo wtlv wtlw wtoe wtol wtot wtow wtte wttl wtto wttt wttv wttw wtve wtvo wtvt wtvw wtwo wtwt wtwv wtww wvee wvel wvle wvlt wvoe wvol wvot wvov wvow wvtl wvtt wvtv wvve wvvl wvvv wvwv wwel wweo wwet wwle wwll wwlv wwlw wwol wwot wwow wwtv wwtw wwvl wwwe wwwl wwwv wwww