-hou -ous dddd ddot ddss ddts dhis dhod didi dido dids didu dihu diii diis dios diot diou dis- disd dish disi diso diss dist dith diti dito dits ditt dius dod- dodd dodi dodo dods dohs doid dois doit dood doos doot dosh dosi doso doss dost dotd doth doti doto dots dott doud dous dout dshs dsos dssi dsst dsto dsts dthd dtot dtss dudd dudo duds dudu duhs duhu duid duis duit duo- duos dush dusi dust duts duut h-ii hdhs hdod hdos hdss hdtt hhds hhhh hhhs hhus hidi hids hihi hiho hiht hiis hiit hiiu hisd hish hiss hist hiti hito hits hitt hodh hodi hods hoho hoid hois hoit hood hoos hoot hosh hoss host hotd hoth hoti hoto hots hott hotu houd hout hshs hsts hths htoh hudd hudi hudo huds hudu huhi huhs huhu huid huis huit huos huot hush husi huso huss hust huth huti huto huts hutt hutu huus iddo idid idio idis idos idso idss idts iduo idus ihis ihit ihss ihud ihuo iiht iiii iiio iiis iiit iioi iioo iios iisd iisi iist iisu iitt iod- iodd iodo ioii ioio ioit iooi iooo ioos ioso iosu ioto ious isds ishi ishs isis isit iso- isos issh issi isso isss issu istd isth isti isto ists isuh isus itdo iths itis itoh itoi itoo itos itou itsi itso itsu itto iuds iuiu iusd iuss iust oddd oddi odds odio odis odiu odoh odoo odos odot odou odso odts odtu odus ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss ohto ohtu ohus oido oids oiii oios oisd oist oisu oiti oodi ooho oohs ooid oooh oooo ooos oosi oost oots oous osdi oshi osho oshs oshu osii osis osoi osoo osos ossd ossi osso ossu osti osts otho oths otis otit oto- otoh otoo otos otso otsu otti otto otts ottu otus oudh ouds ouii ouis ouit ousd oust out- outh outi outo outs ouu- s-ii s-os sdds sdhd sdhs sdio sdot sdss sdsu shhh shhs shid shih shii shio shis shit shiu shod shoo shos shot shou shts shud shui shus shut shuu sidd sidh sidi sido sids sihi sihs siht sihu siit siod sios siot siou sisd sish sisi siss sist sisu sit- sitd sith siti sito sits sitt situ siui sius siut sodd sodo sods sodu sohh soho sohs sohu sois soit sood soos soot sosh sosi soso soss sost soth soto sots sotu soud sous sout ssdd sshs ssid ssis ssit ssot sssh sssi ssss sstd ssth ssts stds sths stid stih stio stis stit stod stoo stos stot stou stsi stss sttd stud stus stut sudd sudh sudi sudo suds suhi suho suid suio suis suit suoh suos sus- susd susi suso suss sust susu suti suto sutu suus tdhs tdis tdss thds thi- thio this thoo thos thot thou thsd thss thts thud thus tidd tids tiht tihu tiit tiiu tios tiou tish tisi tiso tiss tist tith titi tito tits titt titu todd todi todo tods todt todu tohi toho tohu toid tois toit tood tooh toos toot tosh tosi toso toss tost tosu totd toth toti toto tots tott touh toui tous tout tshi tshs tsid tsis tsoi tsos tsou tssi tsst tsts tsui ttss tttt tudi tudu tuhs tuht tuhu tuis tuit tuiu tuos tusd tush tusi tuss tust tuti tuto tuts tutt tutu tuuo uddi udds udid udoh udoo udos udot udsd udts uh-d uhid uhoh uhss uhti uhuh uisd uist uits usdo usds usdt ushi usho ushs ushu usis usoi usos usss usst ussu usti usto usts usui usus utid utis utti utto uttu uusi uuuu