eeee eele eete eetu eeze elee eler elet elle ellu elte eltz elue elul elze erel erer eret erez erle erll erre ertl ertu ertz erur etee etel eter etre ette ettu etuz euer eule eur- eure eurt ezel ezer ezuz le-u leel leer leet lele lell lelu lere lert lete lett leur leze llet lleu llll lrrr ltee lttr luer lule lull lulu lulz lure lurt lurz lute lutz luze lztt reel reet rele rell relt rere rert reru rete retr rett retz reue reul reut reuu reze rezu rlee rleu rrle rrrr rtee rtle rtlt ruel ruer ruet ruez rule rull rure ruru rute rutl rutt rutu ruze teel teer teet teez tel- tele tell telt telu telz ter- tere terr teru tete tetr tett tetu tetz teut tezu tezz tre- tree tret treu trez trte trtr true trut truu tter tttt ttul tuel tuer tuet tule tull tulu ture turr turt turu tute tutl tutt tutu tuzu tuzz tzur tzut tzzt uele uell uetz ulee ulez ulle ullr ultt ultz ulul ure- uret urle urre urte urur urut uruz utel uter uttu uulu uuuu uzel uzer zeel zele zell zert zete zeze zrze zule zull zulu zulz zurr zuru zuul zuzu zzzz