-hou -ous gggg gghg ggss ghhs ghug gkhs gogh gogo gogs gohs goku goog gook goor goos gorg goro gorr gors gosh goso goss gosu gou- goug gouk gour gous grhs grog groh grok groo gror gros grou grrr grrs grss grug grur grus gshs gsoh gsos gsur gugg gugh gugu guhr guos gurg gurh gurk guro gurr gurs guru gush guss guus hghs hhgg hhhh hhhs hhus hogg hogh hogo hogs hogu hoho hoko hoks hoku hook hoor hoos horg hork horo horr hors hosh hoss houk hour hrhs hros hrso hshs hsur hugg hugh hugo hugs huhs huhu huor huos hurk huro hurr hurs huru hush husk huso huss huus k-os kggg kggo kggr kghr kghs kgks kgor kgos kgou kgrg kgrk kgro kgrr kgrs kgso kgsr kgus khgg khhg khhk khho khhs khkk khkr khks khok khor khou khrk khro khrr khss khsu khug khuk khur khus kkgo kkgr kkhh kkhk kkhr kkkk kkoh kkoo kkor kkrh kkrk kkro kkrr kkrs kksr kkss kksu kkus kkuu kogg kogh kogo kogu kohh koho kohr kohs kohu kokh kokk koko kokr koks koku koog kook kooo koor koos koou korg kork koro korr kors koru kos- kosg kosh koso kosr koss kosu kour kous kouu krgs krhs krkh krkk krko krkr krks krku krog kroh krok kroo kror kros krrg krrk krro krrr krrs krsh krsk krsr krss krsu krug kruh kruk krur ksgg ksgr ksgu kshk ksho kshr kshs kshu kskg kskk ksko kskr ksks ksku ksok ksoo ksor ksos ksou ksrg ksrh ksro ksrr ksrs ksso kssr ksss kssu ksug ksuh ksuu kugo kugr kugs kuhs kuhu kukh kukk kuks kuku kuok kuoo kuos kurk kuro kurr kurs kuru kusg kush kuso kusu kuuk kuur kuuu oghs ogog ogou ogro ogus ohgr ohho ohhs ohoh ohok ohos ohso ohss ohus okgo okko okok okor okro okso okur okus ooho oohs ooku oooh oooo ooos oous orgo orgs orhs orko oro- orok oror oros orro orrs orsk orso orsu orus osho oshs oshu osku osoo osor osos osro osso ossu ough our- ouro ours ouu- rghs rhhs rhog rhoh rhos rhug rhus rkos rkss rogg rogh rogo rohr rohs rohu rokh rokk roko rokr roks roku roog rook roor roos rork roro roru rosh roso ross rouh rouk rous rrhs rrrr rshs rsos rugg rugh rugs ruhh ruhr ruhs rukh rukk ruku ruok ruro rurs ruru rush rusk ruso russ rusu s-os sggg sggs sghs sgro sgsh sgss shgr shhh shhs shog shok shoo shor shos shou shrs shug shuk shur shus shuu skhs skog skor skss skur sogh sogo sogs sohh soho sohs sohu sokk soko soku soog sook soor soos sorg sorh soro sorr sors soru sosh soso soss souk sour sous srhs sros ssgs sshs ssrg ssrs sssh ssss sug- sugg sugh sugo suho suhr sukh suks suku suoh suor suos sur- surg suro surr surs suru sus- susk suso suss susu suus uggo uggs ughs ugos ugro ugur uguu uhoh uhok uhrs uhss uhuh ukko ukok uksg ukur uor- urgh urgu urho uro- urok uroo urrh urso urss ursu uruk urur urus us-k usgo usho ushr ushs ushu usog usos ussr usss ussu usus uuuu