-ous cccc cccs cccu ccnc ccns ccnu ccny ccoc ccsn ccss ccuc ccus cnco cnss coco cocu con- conc conn cono cons cony coon coos cosc coso coss cosy coun cous couy coyn coyo coys cscc csco cscs csny csos csus csys cucc cucn cuno cuny cuon cuso cuss cusu cusy cuy- cuyo cyc- cycc cycs cyn- cyno cyon cyun cyy- cyyc cyyn nccc nccn nccs nccu ncnc ncoc ncos ncsc ncss ncsy nnnn nnos nnss noco nocs non- nonn nono nons nonu noo- noon nooo noos nos- noss nosu nosy noun nous noyo noys nscc nscs nsos nsou nssc nsso nsss nucs nucu nunc nunn nuno nuns nuny nuoc nuon nuss nusu nusy nuys nycc nyco nycy nyny nyon nysc nyss occc occn ocon ocos ocys onc- onco onno onon onos onoy onsc onso onus onys oons oooo ooos oous oscc osco osno osny osoo osos osso ossu ossy osun oucc oun- ouu- oyns oyon oyou oyss oyun s-os sccc sccs sccy scon scoo scsc scsn scso scsu scun scyn sncc snco snns snoc snoo snos snsy snus snys soco socs socy son- sono sons sonu sony soon soos sooy soso soss soun sous soyo soys sscc sscs ssns ssoc sssc ssss suc- succ sucs sun- sunn suno suns sunu suny suos sus- suso suss susu susy suus suyn suyo suyu syco syn- sync syns synu syny syon syso syss syun ucon ucos ucsc ucsu uncc unco uncs unno unns unon unos uns- unsc unso unus uocc uscc usco uscs usnc usno usnu usoc usos ussc usss ussu ussy usun usus uuno uuoc uuuu uuyn yccc ynon ynou yono yons yoon yoso yous yoyn yoyo ysco yson yssu yuns yuny yuon yuyu yyyy