-ose -ous cccc cccs cccu ccee ccoc ccss ccuc ccus cec- cece ceco cecs ceec cees ceos ceou cesc cese cess ceys ceyu coce coco cocu coes coos cosc cose coso coss cosy coue cous couy coyo coys cscc csce csco cscs csec csee csos csse csus csys cucc cuce cues cuso cuss cusu cusy cuy- cuyo cyc- cycc cycs cyse cyy- cyyc eccc ecce ecco eces eco- ecos ecou ecsc ecse ecss ecsu ecus eecs eeee eees eeoc eese eesy eoes eous esce esco escs escu esee eseo eses eso- esos esse esso essu essy esus euos euse eyec eyes eyey eyse o-eo occc oce ocee ocos ocys oec- oecc oeec oese oeye oeyo ooes oooo ooos oose oous oscc osce osco osec osee oses osey osoo osos osse osso ossu ossy oucc ouse ouu- oyce oyee oyes oyeu oyou oyse oyss s-os sccc scce sccs sccy scec scee scey scoo scsc scso scsu scye se-c se-e se-o se-s se-u se-y sec- secc sece seco secs secu secy seec sees seeu seey seoc sesc sese seso sess seye seys soce soco socs socy soec soeo soes soos sooy sose soso soss soue sous soye soyo soys sscc ssce sscs ssec ssee sses ssoc sssc ssss suc- succ sucs suee sues sueu suey suos sus- suse suso suss susu susy suus suyo suyu syce syco syes syse syso syss syue uces ucos ucsc ucsu uess ueys uocc uscc usce usco uscs usee uses usoc usoe usos ussc usse usss ussu ussy usus uuoc uuuu yccc ycee ye-u yees yeos yeso yess yesu yeue yeye yeyo yoso youe yous yoye yoyo ysco ysee yses ysse yssu ysue yuce yuye yuyu yyyy