dddd ddot ddss ddts dfds dfdt dfts dhfs dhod dhol dlos dlst dod- dodd dodo dods doff dohl dohs dold dolf doll dolo dols dolt dood doof dool doos doot dosh doso doss dost dotd doth doto dots dott dshs dsls dsos dsst dsto dsts dthd dtot dtss fdhs fdos fdot fdst fdtl ffff ffhs ffss fftf fhfs fhhs fhss flhs flod floo flos flot flts fofo fohs fold foll folo fols folt food foof fool foos foot fosh foso foss fost foth foto fots fott fsfo fshd fshs fssf ft-l fths ftos hdhs hdod hdos hdss hdtt hfhs hfss hhds hhhh hhhs hhof hlds hlhs hlod hlss hltf hodh hods hoff hofs hohl hoho hol- hold holh holl holo hols holt hood hoof hool hoos hoot hosh hoss host hotd hoth hotl hoto hots hott hsfs hshs hsls hsts hths htoh htol ldls ldos ldsh lfhs lfts lhhh lhhs lhss llds llhs llll llod lloo lodh lods loff loft loho lohs lold loll lolo lols lood loof lool loos loot losh loso loss lost lotd loth lotl loto lots lott lsds lshs lsof lsoh lsso lsts ltds lths oddd odds odoh odoo odos odot odso odts off- offh offo offs ofst ohho ohhs ohoh ohos ohso ohss ohto oldh olds olfs ollo olof olos olot olsh olst ooff oofs ooho oohs oold oolo oooh oooo ooos oost oots osho oshs oslo osoo osos ossd osso osts otho oths oto- otof otoh otoo otos otso otto otts s-os sdds sdhd sdhs sdls sdlt sdot sdsf sdsl sdss sfhs sfls sfos sfss sfts shft shhh shhs shl- shld shls shod shof shoo shos shot shts slds slft slhs slod sloh sloo slos slot slst slts sodd sodo sods sofo soft sohh sohl soho sohs sold solf solh soll solo sols solt sood soof sool soos soot sosh soso soss sost soth sotl soto sots ssdd ssdf ssfl sshl sshs sslt ssot sssf sssh ssss sstd ssth sstl ssts stds sths stld stlh stlo stlt stod stof stol stoo stos stot stsf stss sttd tdff tdhs tdls tdss tfot tfsd tfss thds thof thoo thos thot thsd thss thts tlos todd todo tods todt toff tofo toft toho tol- told toll tolo tolt tood toof tooh tool toos toot tosh toso toss tost totd toth toto tots tott tsfl tshs tsol tsos tssf tsst tsts ttff ttss tttt