eeee eele eelv el-p elee eleo elev elex elle ello ellu elpe elue elul elve elvo eole eolo eoux epee eple epll epol epox eppo eppp epxp eule evel evex evoe evol evoo evop evpl exel exo- expo exul le-u leel leep lele lell lelo lelu leou leov leox lepe lepo lepp lev- leve levo lexx lleu llll lloo lo-v loeu lole loll lolo looe lool loop lope lopp lopu loue loul loup louu loux love lovo lox- loxo lppl lule lull lulu lupe lupo lupu luup luve luxe luxo lvov lxxv lxxx o-eo oele oevp ole- oleo olev olle ollo olov olpe olux oolo oooo opel opep opex ople opo- oppo oule oulu oulx oupe oupv ouu- ovee ovo- ovol ovoo ovpp oxep oxo- oxox oxxo peel peep peev pel- pele pell pelo pelu peou pepe pepo peul ple- plee pleo pleu plex ploo plop plou plov plpp plue plup poel pole poll polo polu pool poop pop- pope popo popp poul poup povl povo pple pplo pppo pppp pu-e puel pueo pueu pule pull pulo pulp pulu pulv pupe pupl pupu puxe pvlv uele uell ulee uleo ulex ulle ullo ulo- ulul uovo uplo uppe uppp uppu upup uulu uuuu uvel uvvu uxue uxul veel veep vel- vele vell velo velp velu veol vepe veve vevo vexx vlex voel voeu vole voll volo volp volx vool voue voul voxx vplp vuel vull vvvv xexe xlox xlpe xolo xove xoxo xupl xuxu xxxo xxxv xxxx