dout douy doyl doyo dscc dscs dsls dsos dssc dssi dsst dstc dsto dsts dtcc dtot dtss duco ducs duct dudd dudo duds dudu duid duil duis duit dulc duli dull dulo dult dulu duly duo- duos dusi dust dusy duts duty duul duut duyl dycd dycu dydd dyio dyit dyll dyo- dyoo dyot dyou dys- dysi dyss dyst dyt- dytc dyty iccc icci iccl icco iccs icct iccu icdc icdd icdl icis icll icoc icod icos icsc icsd icsi icss icst icts icus iddo idic idid idil idio idis idli idls idly idoc idol idos idsc idso idss idts iduo idus idyl iicd iiii iiio iiis iiit iioi iioo iios iisc iisd iisi iist iisu iitt iiuc ilcd ilic ilio ilis ilit ill- illd illi illo ills illt illy iloc iloo ilos ilot ilts ilud ilus ilut iluy ioci iod- iodd iodo ioii ioio ioit iolo iooi iooo ioos ioso iosu ioto ious iscc iscd isci isco iscs isct iscu isdc isds isic isil isis isit isls isly iso- isoc isol isos issc issi isso isss issu issy istc istd isti isto ists isty isus isyl isys itcs itdo itic itil itis itll itoi itol itoo itos itou itsi itso itsu itsy itto itty iucc iuds iuiu iusd iuss iust iuty iyos lccc lccs lcdd lcds lcis lcls lcsc lcsd lctl lcto lcts ldci ldls ldos lico lics lict lidl lido lids liii liis lili lill lilo lils lilt lilu lily lio- liod lios lisd lisi liso liss list lisu lisy litd liti litl lito lits litt litu lity lius liut liyl liyu llcc llcs lldc llds lllc llll lloc llod lloo llud locc loci loco locs locu lodi lods loic loid lois loit loiu lold loli loll lolo lols loly looc lood lool loos loot losc losi loso loss lost losy lotd loti lotl loto lots lott loud loui loul lous lout louu loyd loys lsco lscs lsds lsid lsso lsts ltcc ltci ltcs ltds ltsi lttc ltuc luci lucs lucy ludd ludi ludo luis luit luli lull lulu lusi luso luss lust luti luts luyi luys luyt lyc- lyco lydd lyit lyly lyo- lyot lys- lysi lysl lyso lyss lyst lyto lytt occc occi occt ocds ocis oclc ocos oct- octi octo octs octy ocul ocys odci oddd oddi odds oddy odic odio odis odiu odly odoo odos odot odou odso odts odtu odus odyl oici oido oids oiii oils oily oios oisc oisd oist oisu oitc oiti oiyl olcc olds oldy olic olid olio olis olit olli ollo olly olos olot olsi olst oltu oodi ooid oold oolo oooo ooos oosi oost oots ooty oous oscc osci oscl osco osdi osii osis osli oslo osoi osoo osos ossd ossi osso ossu ossy ostc osti osts osul osyt otcd otcl otic otis otit oto- otoo otos otoy otso otsu otti otto otts ottu otus oucc oudc ouds ouii ouis ouit ould ouls oulu ousd oust out- outi outo outs outy ouu- oyls oyly oyou oyss oyst s-ic s-ii s-os sccc sccl sccs scct sccy scdc scds sci- scic scid scil scio scis scit scl- sclc scls scol scoo scot scsc scsd scsi scsl scso scst scsu sctc sctd sctl scto scts scud scul scut sdcc sdco sddc sdds sdic sdio sdlc sdls sdlt sdot sdsc sdsl sdss sdsu sicc sici sico sics sicu sidd sidi sido sids sidy siit sil- silc sild sili sill silo sils silt silu siod siol sios siot siou sisc sisd sisi siss sist sisu sisy sit- sitc sitd siti sito sits sitt situ sity siui sius siut siyi siyu sl-i slcc slcd slcu slds slic slid slit sloc slod sloo slos slot sloy slsc slst slsu slts sluc slud slut slys soci socl soco socs socy sodd sodo sods sodu sody soic soil sois soit sold soli soll solo sols solt soly sood sool soos soot sooy sosi soso soss sost sotc sotl soto sots sotu soud soul sous sout soyo soys soyt sscc ssci sscs ssdc ssdd ssid ssis ssit sslc sslt ssoc ssot sssc sssi ssss sstc sstd sstl ssts stcc stcs stcu stds stic stid stil stio stis stit stlc stld stlo stlt stod stol stoo stos stot stou stoy stsi stss sttc sttd stuc stud stul stus stut stuy styd styl stys suc- succ suci sucs sudd sudi sudo suds suid suio suis suit sul- sulc suld suli sull sulo sult sulu suos sus- susd susi suso suss sust susu susy suti suto sutu suty suus suyi suyo suyu syco sydi syds syis syl- syli syll syls sylt syso syss syst sytt tccc tccu tcdd tcos tctc tcts tcul tdil tdis tdls tdss ticc tico tics tidc tidd tids tidy tiit tiiu tild till tilo tils tilt tily tios tiou tisi tiso tiss tist titc titi tito tits titt titu tiyi tiyo tlco tlli tlos to-y toci toco todd todi todo tods todt todu tody toid toil tois toit tol- told toli toll tolo tolt tolu toly tood tool toos toot tosc tosi toso toss tost tosu tosy totc totd toti toto tots tott toty toui toul tous tout toyl toyo toys toyt tscc tsid tsis tsoi tsol tsos tsou tsoy tssi tsst tstc tsts tsui tsys ttoy ttss tttt ttul ttyd ttyl ttys tucc tuco tudi tudu tuil tuis tuit tuiu tuli tull tulo tulu tuly tuos tusc tusd tusi tuss tust tuti tutl tuto tuts tutt tutu tuty tuuo tuyl tuys tyco tydd tydi tydy tyl- tyld tyll tylo tyss tyst tytd tyti tyto tytt tyty tyus ucci ucdc ucdd ucil ucio ucos ucsc ucsd ucst ucsu ucut uddi udds udic udid udoo udos udot udsd udsl udts uisd uist uits ulcc ulco ulic ulli ullo ully ulo- uloc ulos ulti ulto ults ultt ulul ulus ulys uocc uolc uscc usco uscs usdc usdl usdo usds usdt usis uslu usoc usoi usos ussc usss usst ussu ussy ustc usti usto usts usui usul usus utid util utis utoy utsc utsl utti utto uttu uulu uuoc uusi