dddd ddot ddss ddts dgsi dhis dhod dhsg didi dido dids digg digi digo digs diii diis dios diot dis- disd disg dish disi diso diss dist dith diti dito dits ditt dod- dodd dodg dodi dodo dods dog- dogg dogh dogi dogo dogs dohs doid doig dois doit dood doos doot dosh dosi doso doss dost dotd doth doti doto dots dott dshs dsos dssi dsst dsto dsts dthd dtot dtss gdhs gggg gghg ggss ghhs ghit ghoi gidd gidh gidi gido gids gigg gigi gigo gigs gihs giis giog gioi gisd gish giss gist gith gito gits godi godo gods gogh gogi gogo gogs gohs gois goit good goog gooi goos goot gosh gosi goso goss gost gotd goth goti goto gots gott gsds gshs gsis gsoh gsos gtos h-ii hdhs hdod hdos hdss hdtt hghs hgst hgts hhds hhgg hhhh hhhs hidi hids high higi higs higt hihi hiho hiht hiis hiit hisd hish hiss hist hiti hito hits hitt hodh hodi hods hogg hogh hogi hogo hogs hoho hoid hois hoit hood hoos hoot hosh hoss host hotd hoth hoti hoto hots hott hshs hsts htgs hths htoh i-go iddo idgo idid idig idio idis idog idos idso idss idts iggs ighd ight igis igoo igot igso ihis ihit ihss iiht iiii iiio iiis iiit iioi iioo iios iisd iisi iist iitt iod- iodd iodo iogt ioii ioio ioit iooi iooo ioos ioso ioto isds ishi ishs isis isit iso- isos issh issi isso isss istd isth isti isto ists itdo itgo itgs iths itis itoh itoi itoo itos itsi itso itto oddd oddi odds odio odis odoh odoo odos odot odso odts ogdh oggi oghi oghs oght ogod ogog ogoi ogsi ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss ohto oido oids oigo oiii oios oisd oist oiti oodi ooho oohs ooid oooh oooo ooos oosi oost oots osdi osgi oshi osho oshs osii osis osoi osoo osos ossd ossi osso osti osts otho oths otis otit oto- otog otoh otoo otos otsg otso otti otto otts s-ii s-os sdds sdgs sdhd sdhs sdio sdog sdot sdss sggg sggs sghs sgio sgsd sgsh sgss sgts shhh shhs shid shig shih shii shio shis shit shod shog shoo shos shot shtg shts sidd sidh sidi sido sids sigd sigg sigh sigi sigo sigs sihi sihs siht siit siod sios siot sisd sish sisi siss sist sit- sitd sith siti sito sits sitt sodd sodo sods sogh sogi sogo sogs sohh soho sohs sois soit sood soog soos soot sosh sosi soso soss sost soth soto sots ssdd ssgs ssgt sshs ssid ssis ssit ssot sssh sssi ssss sstd ssth ssts stds sthg sths stid stig stih stio stis stit stod stog stoo stos stot stsi stss sttd tdhs tdis tdss tghs tgts thds thi- thig thio this thog thoo thos thot thsd thss thts tidd tids tigh tigi tigs tiht tiit tios tish tisi tiso tiss tist tith titi tito tits titt todd todi todo tods todt togh togo togs togt tohi toho toid tois toit tood tooh toos toot tosh tosi toso toss tost totd toth toti toto tots tott tsgt tshi tshs tsid tsig tsis tsoi tsos tssg tssi tsst tsts ttss tttt