eeee eees eele eels eems eers eese elee elem eler eles elex elle ells ellu elme elml elms else elsu elue elul elum elus emel emer emes emeu emex emle emlm emme emml emms emmu emre emrs emse emul emus er-x erel erem erer eres erle erll erme erms erre errs erse erum erur erus esee esel esem eser eses esme esmr esse essl essu esus euer eule eums eur- eure euse exel exer exes exmr exrx exul exum le-u leel leem leer lees lele lell lelu leme lemm lems lemu lere lerm lese less lesu leur lexx lles lleu llll llms lmmr lmms lmmx lmrs lmsr lrrr lrse lrsm ls-r lses lssr luer lues lule lull lulu lume lums lure lurs luse luss luxe lxxx meel meem meer mees mel- mele mell mels meme meml memr mems memu memx mer- mere merl merm mers meru mes- mese mesr mess meum meus meux mexx mlle mlrs mlse mlss mlxx mmes mmmm mmms mmse mmsu mmus mmxl mmxx mree mres mrls mrml mrse mrsl msee msem msex msml msmm msms msmu mssm mssr msus muee muel mues mule mull mulm mulu mume mumm mums mumu mure murl murr murs muru muse musl muss musu muxe muxu mxml reel reem rees rele rell relm rels reme rems rere rers reru rese ress reue reul reus reuu reux rexx rlee rleu rlls rlml rlms rmll rrle rrrr rrum rsee rsme rsml rsmx rsre rssl rsum ruel ruer rues rule rull rume ruml rumm rums rure rurs ruru ruse russ rusu rxes se-e se-s se-u se-x seel seem seer sees seeu seex sele sell selm sels selu seme sems semu sere serm serr sers seru sese sess seul seur seux sex- sexe slee slem sler sles sllm slmm slre slrs slsu slue slum slur smee smle smls smss smur smus srem sres ssee ssem sses ssex ssle ssml ssrl ssrm ssrs sssm ssss suee suel suer sues sueu sul- sule sull sulm sulu sum- sume sums sumu sur- sure surr surs suru sus- suse suss susu suum suus sux- suxe sxml uele uell uers uess ulee ules ulex ulle ullr ulme ulmu ulul ulum ulus umer umes umms umsu umus ure- ures urex urle urls urre urse urss ursu urum urur urus usee usel user uses usle uslu usme usmm usms usse ussr usss ussu usul usus uulu uuuu uxem uxue uxul uxus xeer xeme xemu xer- xers xeus xexe xmms xrml xsel xurs xuxu xxxx