eeee eele eete eetu el-p elee eleo elet elle ello ellu elpe elte elto elue elul eole eolo eoto epee eple epll epol epot eppo eppp epte etee etel etoe ette etto ettu eule le-u leel leep leet lele lell lelo lelu leou lepe lepo lepp lept lete leto lett llet lleu llll lloo loeu lole loll lolo looe lool loop loot lope lopp lopu lote lotl loto lott loue loul loup lout louu lppl ltee lule lull lulu lupe lupo lupu lute luup o-eo oele ole- oleo olet olle ollo olot olpe oltu oolo oooo ootp opel opep opet ople opo- oppo opto otee otep oto- otoe otoo otpp otte otto ottu oule oulu oupe out- oute outo ouu- peel peep peet pel- pele pell pelo pelt pelu peou pepe pepo pete peto pett peul peut ple- plee pleo plet pleu ploo plop plot plou plpp pltt plue plup poel poet pole poll polo polt polu pool poop poot pop- pope popo popp popt pote poto pott potu poul poup pout pple pplo pppo pppp pptt ptol ptop pu-e puel pueo puet pueu pule pull pulo pulp pult pulu pupe pupl pupu put- pute puto putt putu teel teet tel- tele tell telo telt telu tepe tepp tepu tete teto tett tetu teut toee toet tol- tole toll tolo tolt tolu tool toot top- tope topo topp topt topu tote toto tott toul toup tout tpol tppp tpte tptp tput tteo ttoe ttop tttt ttul tuel tuet tule tull tulo tulp tulu tupe tupo tupu tute tutl tuto tutt tutu tuuo uele uell ulee uleo ulle ullo ulo- ulto ultt ulul uplo uppe uppp uppu uptl upto upup utel utep utto uttu uulu uuuu