mrmd mrml mrtm mrtt mrud mtbd mtbo mtel mtgd mtge mtlb mtld mtle mtoe mtom mtor mtre mtrl mtrr mttr mube mubo mudd mude mudl mudu mued muee muel muet mugg mugo mugu muld mule mull mulm mulo mult mulu mume mumm mumo mumu murd mure murg murl muro murr murt muru mute muto mutt mutu muut o-eo obbo obdt obed obel ober obet oble oblu oboe obol obor obot obre obro obtd odbo oddd oded odel odem odeo oder odet odle odmr odom odoo odor odot odou odrl odtu odum odur oedo oegb oele oeme oere oerm ogb ogbe ogdl ogee ogel oger ogge ogle ogml ogod ogog ogou ogre ogro ogum olbo oldb olde ole- oled oleg oleo oler olet olgr olle ollo olmo olog olom olor olot oltu olur ombe ombo ombu omdb omed omee omeo omer omet omle omo- omoe omoo omor omre omro omul omuo oobe ooer oold oolo oome oooo oord oore oort ootb orbb orbe orbo orbu orde ordo ordu ore- oreb ored oreg orel orem oreo orer orge orgo orle orlo orlu orme ormo oro- oroe orom oror orot orro orte orto orub orum otbd oted otee otem oter oto- otoe otog otoo otor otre otro otte otto ottu otur oude oued ouer ouge ould oule oulu oume our- oure ouro ourt out- outb oute outo ouu- rbbb rbbr rble rdbm rder rebb rebe rebo rebu redd rede redl redo redr redu reeb reed reel reem reet regd rege regl regm rego regr regt regu relb reld rele rell relm relo relt reme remo reod reog reol reot reou rerd rere rerg rero rert reru retd rete reto retr rett reue reul reut reuu rgbe rgtr rldt rlee rleu rlml rlug rmll rmrg rmtu rob- robb robe robo robt robu rodd rode rodo roed roeg roel roer roet roge rogg rogo rold role roll rolm rolo rolt romb romd rome romm romo roob rood roog rool room roor root rore roro rort roru rote rotg rotl roto rotr rott roub roud roue roul roum rout rred rrle rrrr rrum rtdt rtee rtle rtlt rtml rubb rube rubu rudd rude rudl rudo rued ruel ruer ruet ruge rugg rule rull rulo rumb rume ruml rumm rumo rumt rurd rure ruro ruru rute rutl ruto rutt rutu ruud t-mo tbrb tddb tdor tebo tebu tedd tede tedm teed teel teem teer teet tegg tego tegt tegu tel- teld tele telg tell telo telt telu teme temo temu teom teor ter- tere term tero terr teru tete teto tetr tett tetu teut tgel tgle tldr tmbg tmbr tmed tmge tmou tmro tmtt tobe tobo tobt tobu todd tode todo todt todu toed toee toer toet toge togo togr togt tol- told tole toll tolo tolt tolu tomb tome tomg tomm tomo tomt tood tool toom toor toot tord tore torg torm toro torr tort toru totd tote totm toto totr tott toug toul toum tour tout tre- tred tree treg trem treo tret treu trge trmb trmd trml trmu trod troe trog trom troo trot trou trte trtr trub trud true trug trut truu ttbb tteo tter ttml ttoe tttt ttul tubb tube tubo tubr tubu tude tudu tuel tuer tuet tugg tugu tule tull tulo tulu tumb tume tumu tuor turb turd ture turg turm turo turr turt turu tute tutl tuto tutt tutu tuum tuuo ubbe ubbo uber ubet uble ublo ubod ubud udel udem uder udet udgb udge udoo udot uele uell ugeo uggo uggt ugod ugol ugro ugur uguu ulde uleb ulee uleo ulle ullo ullr ulme ulmo ulmu ulo- ulog ulto ultt ulul ulum umb- umbe umbo umde umer umet umgo ummg ummo umoe umol umor umut uoml uomo uor- uore urbe urde urdu ure- ured uret urge urgu urle uro- urol urom uroo urre urte urum urur urut utel uter utmb utor utto uttu utug uulu uuuu