-hou -ous dddd ddss dhod dhol dhul dlos dod- dodd dodo dods dohl dohs dold doll dolo dols dolu dood dool doos dosh doso doss doud doul dous dshs dsls dsos dudd dudo duds dudu duhl duhs duhu dull dulo dulu duo- duos dush duul hdhs hdod hdos hdss hhds hhhh hhhs hhus hlds hlhs hlod hlss hlul hodh hods hohl hoho hol- hold holh holl holo hols holu hood hool hoos hosh hoss houd hshs hsls hudd hudl hudo huds hudu huhs huhu huld hull huls hulu huos hush huso huss huus ldls ldos ldsh lhhh lhhs lhss llds llhs llll llod lloo llud lodh lods loho lohs lohu lold loll lolo lols lood lool loos losh loso loss loud louh loul lous louu lsds lshs lsoh lsso ludd ludo luhu lull lulu luoh lush luso luss oddd odds odoh odoo odos odou odso odus ohho ohhs ohoh ohos ohso ohss ohus oldh olds ollo olos olsh ooho oohs oold oolo oooh oooo ooos oous osho oshs oshu oslo osoo osos ossd osso ossu osul oudh ouds ould ouls oulu ousd ouu- s-os sdds sdhd sdhs sdls sdsl sdss sdsu shhh shhs shl- shld shls shod shoo shos shou shud shul shus shuu slds slhs slod sloh sloo slos slsu slud sodd sodo sods sodu sohh sohl soho sohs sohu sold solh soll solo sols sood sool soos sosh soso soss soud soul sous ssdd sshl sshs sssh ssss sudd sudh sudo suds suhl suho sul- suld sulh sull sulo sulu suoh suos sus- susd suso suss susu suus udds udoh udoo udos udsd udsl uh-d uhoh uhss uhuh ullo ulo- ulos ulul ulus usdl usdo usds usho ushs ushu uslu usos usss ussu usul usus uulu uuuu