-hou -ose -ous cccc cccf cccs cccu ccee ccfc ccff cche cchs ccoc ccsf ccss ccuc ccus cec- cece ceco cecs ceec cees cef- cefc cehs ceos ceou cesc cese cess cfcf cfco cfcs cfhs cfos cfse chce chch chcs chec chee chef cheh ches cheu chfc chfs chhs choc choh choo chos chou chsc chse chsh chus coce coch coco cocu coes cofc cofe coff cofs coho cohs coof cooh coos cosc cose cosh coso coss coue cous cscc csce cscf csch csco cscs csec csee cseh csfc cshs csos csse csuf csus cucc cuce cues cufc cuff cufo cush cuso cuss cusu eccc ecce ecco ecef eces ecfc ecfs eche echo echs eco- ecos ecou ecsc ecse ecss ecsu ecus eecs eeee eees eefe eehs eeoc eese efco efeo efes effs efhs efsh ehcc eheh eheu ehhs eoes eous esce esch esco escs escu esee eseo eses esfs eshs eshu eso- esos esse essh esso essu esuf esus euch eufc euos euse fccf fcch fces fchs fcsc fece fech fees fefc fefe feff fefo fehu feof feoh fese fesh fess feus ffcc ffee ffff ffhs ffss fhfs fhhs fhss foce foch foco focs foes fofo fohs foof foos fosh foso foss fous fscc fsec fsfo fshs fssc fssf fuc- fufc fuff fufu fuhs fusc fuse fuso fuss fusu hccc hcch hccs hcfc hchs hcsc hcso hcss hech hecs heef hees hefe hefs hehe heho hehs heou hesc hesh hess heue heus hfce hfcs hfhs hfss hhhh hhhs hhof hhus hoce hoch hocs hoes hofe hoff hofs hofu hohe hoho hooe hoof hoos hose hosh hoss houe houf hscc hses hsfc hsfs hshs hsse huch hucs hucu hues hufc hufe huff hufs hufu huhs huhu huos huse hush huso huss huus o-eo occc oce ocee ocef oche ochs ocos oec- oecc oeec oese oeuf off- offc offe offh offo offs offu ofus ohcc ohee ohho ohhs ohoh ohos ohso ohss ohus ooes ooff oofs ooho oohs oooh oooo ooos oose oous oscc osce osco osec osee oseh oses oshc oshe osho oshs oshu osoo osos osse osso ossu oucc ouch oufc oufe ouff ouse ouu- s-os sccc scce sccs scec scee scfc scfe sch- sche schh scho schs scoh scoo scsc scsh scso scsu se-c se-e se-f se-h se-o se-s se-u sec- secc sece sech seco secs secu seec seef seeh sees seeu seff sehe sehs seoc sesc sese sesh seso sess sfcc sfco sfcs sffc sfhs sfos sfss sfsu shcc she- shee shef sheh sheo shes sheu shhh shhs shoe shof shoo shos shou shsc shue shuf shus shuu soce soch soco socs soec soeo soes sofo sohh soho sohs sohu soof soos sose sosh soso soss soue souf sous sscc ssce sscs ssec ssee sses ssfc sshs ssoc sssc sssf sssh ssss suc- succ such sucs suee sues sueu suf- sufc suff sufs sufu suho suoh suos sus- suse suso suss susu suus uces uche ucho uchs ucos ucsc ucsf ucsu uess ufcu uffe ufos uhoh uhss uhuh uocc uofo uscc usce uscf usch usco uscs usee usef uses usfc usfs usho ushs ushu usoc usoe usos ussc usse ussf usss ussu usus uuoc uuuu