dddd ddot didi dido didu diii dili dill dilo dimi dimm dimo dimu diol dior diot diou dird dirl dirr dirt diti dito ditt dlii dlil dlit dmdt dod- dodd dodi dodo doid doil doit dold doli doll dolo dolt dolu domi domm domo dood dool doom door doot dord dori dorm doro dorr dort doru dotd doti doto dott doud doul doum dour dout dril drit drod drol drom drot drou drui drum drut druu dtor dtot dtrl dudd dudo dudu duid duil duir duit duli dull dulo dult dulu dumi dumm duo- duri duro durt duru duul duur duut iddm iddo idid idil idio idir idli idol idro iduo iiii iiio iiit iioi iioo iitm iitr iitt iium ilio ilir ilit ill- illd illi illo illt ilmo ilmr iloo ilot ilrm ilud ilum ilut imdi imdt imid imir imit imli immi immo immt imod imou imri imro imrr imto iod- iodd iodo ioii ioio ioit iolo iomo iooi iooo iori ioto irdo iri- irid iril irio irmo irod irri irti irul itdo itil itim itll itmo itoi itol itoo itor itou itri itto itum itur iuiu lddm lidl lido liii liir lili lill lilo lilt lilu limi liml limm limo limu lio- liod liom lior lird liri lirl liro lirr lirt liru litd liti litl lito litr litt litu liut llll llod lloo llud lmii lmmr lodi loid loir loit loiu lold loli loll lolo lomi lomm lomo lomu lood lool loom loor loot lord lori loro lotd loti lotl loto lotr lott loud loui loul loum lour lout louu lrdd lrmt lroi lrrr lttr ludd ludi ludo luit luli lull lulu lumi lumo lurd luri lurt luti mddl mddm mdii mdil mdli mdot mdud mid- midi midl mido miii miio miit mild mili mill milo milr milt milu mim- mimd mimi mimo mio- miol mird miri mirl miro mirr mirt miru mit- miti mitm mito mitt mitu miui mldr mlii mlit mltr mmdi mmdl mmii mmli mmmd mmmm mmod mmor modd modi modo modu moii moil moio moir moit mold moli moll molo molr molt momi momo momu mood mool moor moot mord mori morl moro mort moru motd moti motl motm moto mott motu moud moul mour mout mrdd mrmd mrml mrtm mrtt mrud mtld mtom mtor mtrl mtrr mttr mudd mudi mudl mudu muid muil muir muit muld muli mull mulm mulo mult mulu mumm mumo mumu murd muri murl muro murr murt muru muti muto mutt mutu muut oddd oddi odio odir odiu odmr odom odoo odor odot odou odrl odtu odum odur oido oiii oirt oiti oium olid olim olio olit olli ollo olmi olmo olom olor olot oltu olur omid omim omio omit omo- omoi omoo omor omri omro omul omuo oodi ooid oold oolo oooo oord oort ordo ordu ori- orid oril orio orit orlo orlu ormo oro- orom oror orot orri orro orto orum otit oto- otoo otor otro otti otto ottu otur ouii ouir ouit ould oulu oumi our- ouro ourt out- outi outo ouu- rdio ridd ridi rido rill rilo rilu rimi rimm rimo rimu riol riom riot riou riri riti ritl rito ritt ritu rldt rlml rmll rmtu rodd rodi rodo roid roil roio roir roit roiu rold roll rolm rolo rolt romd romi romm romo rood rooi rool room roor root rori roro rort roru roti rotl roto rotr rott roud roul roum rout rrrr rrum rtdt rtlt rtmi rtml rudd rudi rudl rudo ruid ruit rull rulo rumi ruml rumm rumo rumt rurd ruri ruro ruru ruti rutl ruto rutt rutu ruud t-mo tdil tdmi tdor tdri tidd tiit tiiu tild till tilo tilr tilt timi timm timo timu tiou tird tiri tirl tiro tirr tiru titi tito titt titu tium tldr tlli tmil tmou tmro tmtt todd todi todo todt todu toid toil toit tol- told toli toll tolo tolt tolu tomi tomm tomo tomt tood tool toom toor toot tord tori torm toro torr tort toru totd toti totm toto totr tott toui toul toum tour tout tri- tril trim trio trit trmd trmi trml trmu trod troi trom troo trot trou trtr trud trut truu ttim ttml tttt ttul tudi tudu tuil tuim tuit tuiu tuli tull tulo tulu tumi tumu tuor turd turi turm turo turr turt turu tuti tutl tuto tutt tutu tuum tuuo uddi udid udim udir udoo udot uiml uirr ulim ulli ullo ullr ulmi ulmo ulmu ulo- ulti ulto ultt ulul ulum umit ummo umol umor umri umut uoml uomo uor- urdu urim uriu urmi uro- urol urom uroo urri urum urur urut utid util utor utri utti utto uttu uulu uuri uuuu