-ism dddd ddss ddts dgsi didi dids didu digg digi digs diii diis dimi dimm dims dimu dird dirr dirs dirt dis- disd disg disi diss dist diti dits ditt dius dmds dmdt dmrg dmss dmst dmts dmus drgs drit drms drrs drug drui drum drus drut druu dsdm dsdr dsms dsri dsrr dssi dsst dsts dtss dudd duds dudu dugs dugu duid duir duis duit dumi dumm dums durg duri durt duru dusi dust duts duur duut gdrt gdsm gggg ggss gidd gidi gids gigg gigi gigs giis gird girg giri girr girs girt giru gisd gism giss gist gits giur gius gmds gmit gmmr gmrs grds grid grig grim gris grit grmt grrr grrs grsm grss grug grui grum grur grus grut gsds gsis gsmd gstr gsur gtsm gudi gudu gugg gugi gugu guid guis gumi gumm gums gurd gurg guri gurr gurs gurt guru gusd guss gust guti guts gutt gutu guus iddm idid idig idir idis idms idss idts idus iggs igis igri igsm igus iiii iiis iiit iirs iisd iisi iism iisr iist iisu iitm iitr iitt iium imdg imdi imds imdt imid imir imit immi imms immt imri imrr imsi imsr imss imst imsu imts imus irds irgm irgs iri- irid irig iris irms irri irrs irsg irti irts irus isds isim isis isit ismi isms isrg isri issi issr isss issu istd isti istr ists isum isus itgs itim itis itms itri itrs itsi itsu itum itur iuds iugs iuiu iums iusd iuss iust mddm mdds mdii mdis mdsd mdst mdud mgit mgmt mgrm mgrs mgsm mgts mgus mid- midi mids migg migi migs migu miii miis miit mim- mimd mimi mims mird mirg miri mirr mirs mirt miru mis- misd misg misi misr miss mist misu mit- miti mitm mits mitt mitu miui mmdi mmds mmii mmis mmmd mmmm mmms mmsd mmst mmsu mmts mmus mrdd mrds mris mrmd mrsd mrsi mrtm mrts mrtt mrud msgr msgs msgt msid msmm msms msmu msrt mssg mssi mssm mssr msst mstr msts msud msus mtgd mtgs mtrr mtss mtst mttr mtts mudd mudi muds mudu mugg mugi mugs mugu muid muir muis muit mumm mums mumu murd murg muri murr murs murt muru musd musi muss must musu muti muts mutt mutu muut rdgs rdms rgds rgit rgtr rgts ridd ridi rids rigg rigi rigs rigu riis rimi rimm rims rimu riri rirs risd risi rism riss rist risu riti rits ritt ritu rius rmrg rmst rmtu rrrr rrum rsdd rsdg rsds rsid rsis rsmg rsts rstu rsum rtdt rtgs rtmi rtms rtss rtts rudd rudi ruds rugg rugi rugs ruid ruis ruit rumi rumm rums rumt rurd ruri rurs ruru rusi russ rust rusu ruti ruts rutt rutu ruud s-ii sdds sdgs sdms sdrs sdsm sdss sdsu sdtm sggg sggs sgsd sgsm sgss sgts sidd sidi sidr sids sigd sigg sigi sigs siim siit simd simi simm sims simt siri sirr sirs sirt siru sisd sisi siss sist sisu sit- sitd siti sits sitt situ siui sium sius siut smdr smgs smid smig smis smit smrt smsd smss smtd smti smtu smug smur smus smut srim sris srsd srtr ssdd ssdm ssgs ssgt ssid ssis ssit ssrg ssri ssrm ssrs sssi sssm ssss sstd ssts stdm stds stgr stid stig stim stir stis stit stms stmt strd stri strs stru stsi stsm stss sttd sttr stud stug stum stur stus stut sudd sudi suds sug- sugg sugi suid suig suir suis suit sum- sumd sumi sums sumu sur- surd surg suri surr surs surt suru sus- susd susi suss sust susu suti sutu suum suus tdis tdmi tdri tdss tgts tidd tids tigi tigm tigr tigs tiit tiiu timi timm tims timu tird tiri tirr tirs tiru tisi tism tiss tist titi tits titt titu tium tmsi tmtt tri- trig trim tris trit trmd trmi trms trmu trsd trsi trst trtr trud trug trus trut truu tsgt tsid tsig tsis tssg tssi tssm tssr tsst tstm tsts tsui tsum ttim ttms ttss tttt tudi tudu tugg tugs tugu tuig tuim tuis tuit tuiu tumi tums tumu turd turg turi turm turr turs turt turu tusd tusi tusm tuss tust tuti tuts tutt tutu tuum uddi udds udid udig udim udir udsd udts uggs uggt ugis ugri ugur uguu uims uirr uisd uist uits umit ummg umms umri umsu umts umus umut urds urdu urgi urgu urim uris uriu urmi urri ursi urss ursu urts urum urur urus urut usdm usds usdt usim usis usmd usmm usms ussr usss usst ussu usti ustm usts usui usus utid utis utri utti uttu utug uuri uusi uuuu