-ous cccc cccs cccu ccgc ccgs ccoc ccsg ccss ccuc ccus cgcc cgcg cggs cgss coco cocu cogo cogs coos cosc coso coss cous cscc csco cscs csos csus cucc cusg cuso cuss cusu gc-c gccc gccs gcos gcss gcsu gggg ggss gogo gogs goog goos goso goss gosu gou- goug gous gsoc gsos gugg gugu guos guss guus occc ocos ogog ogou ogus oooo ooos oous oscc osco osoo osos osso ossu oucc ouu- s-os sccc sccs scgs scog scoo scsc scso scsu scug sgcg sggg sggs sgss soco socs sogo sogs soog soos soso soss sous sscc sscs ssgs ssoc sssc ssss suc- succ sucs sug- sugg sugo suos sus- suso suss susu suus ucos ucsc ucsu ugcc ugcg uggo uggs ugos uguu uocc uscc uscg usco uscs usgo usoc usog usos ussc usss ussu usus uuoc uuuu