-hou -ous cccc ccci cccs cccu cchs ccic ccii ccis ccoc ccsi ccss ccuc ccus chch chci chcs chhs chic chih chis chiu choc choh choi choo chos chou chsc chsh chsi chui chus cicc cich cici cico cics cicu cihs ciii ciis cios cis- cisc cish ciss ciuc cius coch coco cocu coho cohs cois cooh coos cosc cosh cosi coso coss cous cscc csch csci csco cscs cshs csio csis csos csus cucc cuci cui- cuis cush cuso cuss cusu h-ii hccc hcch hccs hchi hchs hcis hcsc hcso hcss hhhh hhhs hhus hi-c hicc hich hico hics hihc hihi hiho hiis hiiu hioc hish hiss hoch hocs hoho hois hoos hosh hoss hscc hsci hshs huch hucs hucu huhi huhs huhu huis huos hush husi huso huss huus iccc icci icco iccs iccu ichc ichi icho ichs ichu icis icoc icos icsc icsh icsi icss icus ihcc ihis ihss ihuo iiii iiio iiis iioi iioo iios iisc iisi iisu iiuc ioci ioii ioio iooi iooo ioos ioso iosu ious iscc isch isci isco iscs iscu ishi ishs isic isis iso- isoc isos issc issh issi isso isss issu isuh isus iucc iuiu iuss occc occi ochi ochs ocis ocos ohcc ohhi ohho ohhs ohio ohis ohoh ohos ohso ohss ohus oici oiii oios oisc oisu ooho oohs oooh oooo ooos oosi oous oscc osci osco oshc oshi osho oshs oshu osii osis osoi osoo osos ossi osso ossu oucc ouch ouii ouis ouu- s-ic s-ii s-os sccc sccs sch- schh schi scho schs sci- scic scio scis scoh scoo scsc scsh scsi scso scsu shcc shhh shhs shih shii shio shis shiu shoo shos shou shsc shui shus shuu sicc sich sici sico sics sicu sihi sihs sihu sios siou sisc sish sisi siss sisu siui sius soch soci soco socs sohh soho sohs sohu soic sois soos sosh sosi soso soss sous sscc ssci sscs sshs ssis ssoc sssc sssh sssi ssss suc- succ such suci sucs suhi suho suio suis suoh suos sus- susi suso suss susu suus ucci uchi ucho uchs ucio ucos ucsc ucsu uhoh uhss uhuh uocc uscc usch usco uscs ushi usho ushs ushu usis usoc usoi usos ussc usss ussu usui usus uuoc uusi uuuu