dddd ddss ddts dfds dfdt dftg dfts dgsi didi dids didu dif- diff difs digg digi digs diii diis dilf dili dill dils dis- disd disg disi diss dist diti dits ditt dius dlii dlil dlis dlit dlst dsif dsls dssi dsst dsts dtss dudd duds dudu duff dufu dugs dugu duid duif duil duis duit duli dull dult dulu dusi dust duts duul duut fdst fdti fdtl ffff ffii ffss fftf fgts fidf fids fiff fifi fift figg figl figs fiii fiil fild fili fill fils fisd fisi fiss fist fisu fiti fits fitt flid flig flii flis flit fltg flts flud fluf flus fsfi fsgs fssf ft-l ftdi ftgd ftii fudd fudi fuff fufu fugi fugs fugu fuid fuig fuil fuit fuli full fuls fulu fusd fusi fuss fust fusu futi futs futu gfdl ggfg gggg ggss gidd gidi gidl gids giff gifs gift gifu gigg gigi gigs giis gild gilf gilg gili gill gils gilt gisd giss gist gits gius gli- glid glis glit glug glui glut gsds gsif gsis gsli gtld gudi gudu guff gugg gugi gugu guid guil guis guld gulf guli gull guls gult gulu gusd guss gust guti guts gutt gutu guus idgf idid idig idil idis idli idls idsf idss idts idus ifid ifil ifis ifit iggs igil igis igli iglu igus iiii iiis iiit iisd iisi iist iisu iitt ilis ilit ill- illd illi ills illt ilts ilud ilus ilut isds isil isis isit isls issf issi isss issu istd isti ists isus itgs itif itil itis itll itsf itsi itsu ittf iuds iugs iuiu iusd iuss iust ldgs ldif ldls lfts lgdt lgfl lgts lidl lids liff lifg lifl lift ligg ligi liig liii liis lilg lili lill lils lilt lilu lisd lisi liss list lisu litd liti litl lits litt litu liuf lius liut llds llll llud lsds lsid lsts ltds ltgs ltsi ludd ludi luff luft lufu lugg lugi lugs lugu luif luis luit luli lull lulu lusi luss lust luti luts s-ii sdds sdgs sdif sdls sdlt sdsf sdsl sdss sdsu sfls sfss sfsu sfts sggg sggs sgls sgsd sgss sgts sidd sidi sids siff sifl sift sifu sigd sigg sigi sigs siit sil- sild silf sili sill sils silt silu sisd sisi siss sist sisu sit- sitd siti sits sitt situ siui sius siut sl-i slds slft slid slig slit slst slsu slts slud slug slut ssdd ssdf ssfl ssgs ssgt ssid ssis ssit sslt sssf sssi ssss sstd sstl ssts stds stfu stid stif stig stil stis stit stld stlg stlt stsf stsi stss sttd stud stuf stug stul stus stut sudd sudi suds suf- suff sufi sufs sufu sug- sugg sugi suid suig suis suit sul- suld sulf suli sull sult sulu sus- susd susi suss sust susu suti sutu suus tdff tdil tdis tdls tdss tfsd tfsi tfss tgif tgts tidd tids tiff tift tigi tigs tiit tiiu tild till tils tilt tisi tiss tist titi tits titt titu tlli tsfl tsgt tsid tsig tsis tssf tssg tssi tsst tsts tsui ttff ttss tttt ttul tudi tudu tuff tufi tuft tufu tugg tugs tugu tuig tuil tuis tuit tuiu tuli tull tulu tusd tusi tuss tust tuti tutl tuts tutt tutu uddi udds udid udig udsd udsl udts uggs uggt ugis ugli uguu uisd uist uits ulft ulli ulti ults ultt ulul ulus usdf usdl usds usdt usfi usfl usfs usif usis uslu ussf usss usst ussu usti usts usui usul usus utid util utis utsl utti uttu utug uulu uusi uutf uuuu