lekk leks lele leli lell lelu lere lerk lese lesh lesk less lesu leuk leur lhbs lhee lhhh lhhs lhss libe libr libs libu lieb liek liel lier lies lieu lih- lihe lihi liii liir liis like liku lilb lile lili lill lils lilu lire liri lirk lirl lirr lirs liru lise lish lisi lisk liss lisu liue lius lkrs llbs lles lleu llhs llks llll lrhs lrrr lrse ls-r lsbu lses lshs lssr lube lubs luer lues luhe luhi luhu luik luis luke lukh luki lule luli lull lulu lure luri lurk lurs luse lush lusi lusk luss luuk rbbb rbbr rbbs rbhs rbis rble rbsl rbss rebb rebe rebk rebs rebu reeb reek reel rees rehb rehe rehi rehs reii reik reil reir reis reiu reke reki reks relb rele rell rels rere reri rers reru rese resh resi ress reue reuk reul reus reuu rheb rhee rhes rhhs rhib rhli rhls rhue rhus rib- ribe ribs ribu riek riel rier ries rieu rihs riis rike riki rikk riku rile rill rilu rire riri rirs rise rish risi risk riss risu riue rius rkss rlee rleu rlls rlsh rrhs rrle rrrr rsbi rsee rshs rsis rsre rssl rubb rube rubi rubs rubu ruel ruer rues ruhe ruhh ruhi ruhl ruhr ruhs ruis ruke rukh ruki rukk ruku rule rulk rull rure ruri rurs ruru ruse rush rusi rusk russ rusu s-ib s-ii sbbs sber sbhk sbhs sbrk sbse sbsi sbus se-e se-h se-i se-k se-s se-u sebe sebi sebs seeb seeh seek seel seer sees seeu sehe sehk sehr sehs seie seih seii seik seil seir seis seiu seke seki sekk seku selb sele seli selk sell sels selu serb sere seri serk serr sers seru sese sesh sesi sess seui seul seur shbs she- sheb shee sheh shek shel sher shes sheu shhh shhs shib shie shih shii shik shil shir shis shiu shl- shls shre shri shrs shub shue shui shuk shul shur shus shuu sibe sibi sibs sibu siek siel sier sies sihi sihk sihl sihr sihs sihu siik sike sikh siki sikr siks siku sil- sile sili silk sill sils silu sire siri sirk sirr sirs siru sise sish sisi sisk siss sisu siue siui sius skee skei skel sker skes skhs skie skik skil skir skis skiu skss skue skui skul skur sl-i sleb slee sler sles slhs slib slie slik slir slre slrs slsu slub slue slur sreb sres srhs srib sris srub ssbr ssee sses sshl sshs ssis ssle ssri ssrl ssrs sssb sssh sssi ssss sub- subb subh subi subl subs suee suel suer sues sueu suhb suhi suhl suhr suie suir suis suke sukh suki suks suku sul- sule sulh suli sulk sull sulu sur- sure suri surr surs suru sus- suse susi susk suss susu suus u-ie ubbe ubbi ubek uber ubii ubik ubir ubis uble ubli ubls ueir ueki uele ueli uell uers uess uher uhle uhrs uhss uhuh uies uile uirr uise ukek ukes ukeu ukur uleb ulee ulek ules ulie ulik ulle ulli ullr uluk ulul ulus urbe urbi urbs ure- ureh ures urib urie urik uris uriu urke urle urls urre urrh urri urse ursi urss ursu uruk urur urus us-k usbe usbl usbr usbs usee usel user uses ushi ushr ushs ushu usie usis uske usle uslu ussb usse ussr usss ussu usui usul usus uulu uuri uusi uuuu