d-ix dddd ddot ddss ddts dhis dhod didi dido dids didy diii diis dios diot dis- disd dish disi diso diss dist disy dith diti dito dits ditt dixi dixy diyi do-x dod- dodd dodi dodo dods dody dohs doid dois doit doix dood doos doot dosh dosi doso doss dost dosy dotd doth doti doto dots dott doty doxy doyo dshs dsos dssi dsst dsto dsts dthd dtot dtox dtss dttx dtxt dxds dxht dxii dxix dxss dxsy dxts dxty dxxx dxys dydd dyhh dyht dyio dyit dyo- dyoo dyot dys- dysi dyss dyst dyt- dytx dyty dyxx dyxy h-ii hdhs hdod hdos hdss hdtt hdyd hhds hhhh hhhs hidi hids hidy hihi hiho hiht hiis hiit hisd hish hiss hist hiti hito hits hitt hiyo hodh hodi hods hody hoho hoid hois hoit hoix hood hoos hoot hoox hosh hoss host hotd hoth hoti hoto hots hott hoyi hoys hoyt hshs hsts hths htoh hydd hyds hydt hyo- iddo idid idio idis idos idso idss idts ihis ihit ihss iiht iiii iiio iiis iiit iioi iioo iios iisd iisi iist iitt iod- iodd iodo ioii ioio ioit iooi iooo ioos ioso ioto isds ishi ishs isis isit iso- isos issh issi isso isss issy istd isth isti isto ists isty isys itdo iths itis itoh itoi itoo itos itsi itso itsy itto itty ixos ixxi iyos iysh oddd oddi odds oddy odio odis odoh odoo odos odot odso odts ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss ohto ohyo oido oids oiii oios oisd oist oiti oodi ooho oohs ooid oooh oooo ooos oosi oost oots ooty osdi oshi osho oshs osii osis osoi osoo osos ossd ossi osso ossy osti osts osyt otho oths otis otit oto- otoh otoo otos otoy otso otti otto otts oxi- oxid oxis oxo- oxos oxox oxsi oxxo oxy- oxyd oyss oyst s-ii s-os sdds sdhd sdhs sdio sdot sdss shhh shhs shid shih shii shio shis shit shod shoo shos shot shox shts shyt sidd sidh sidi sido sids sidy sihi sihs siht siit siod sios siot siox sisd sish sisi siss sist sisy sit- sitd sith siti sito sits sitt sity sixo sixt sixx siyi sodd sodo sods sody sohh soho sohs sois soit sood soos soot sooy sosh sosi soso soss sost soth soto sots soxs soyo soys soyt ssdd sshs ssid ssis ssit ssot sssh sssi ssss sstd ssth ssts stds sths stid stih stio stis stit stix stod stoo stos stot stox stoy stsi stss sttd styd stys styx sydi syds syht syis syso syss syst syth sytt syxt tdhs tdis tdss thds thi- thio this thoo thos thot thsd thss thts thyh thys thyx tidd tids tidy tiht tiit tios tish tisi tiso tiss tist tith titi tito tits titt tixt tiyi tiyo to-y todd todi todo tods todt tody tohi toho toid tois toit tood tooh toos toot tosh tosi toso toss tost tosx tosy totd toth toti toto tots tott toty tox- toxi toxo toxs toxt toyo toys toyt tshi tshs tsid tsis tsix tsoi tsos tsoy tssi tsst tsts tsys ttoy ttss tttt ttyd ttys txii tydd tydi tydy tyht tyss tyst tytd tyti tyto tytt tyty tyxt xdos xhoi xidi xiii xisi xist xito xixi xois xoth xoxo xoyo xxii xxix xxxi xxxo xxxx xxxy xyst ydyt yhid yhis yhit yhyd yidi yids yiss yist yiti yodh yodo yods yoho yoit yoix yood yoot yosh yosi yoso yost yott yoyo ysii yssh ytht yyyy