scis scl- sclc scls scog scol scon scoo scsc scsi scsl scsn scso scsu scug scul scun sfcc sfcg sfco sfcs sffc sfio sflc sfls sfog sfos sfss sfsu sgcg sggg sggs sgic sgio sgls sgnl sgss sicc sici sico sics sicu siff sifl sifo sifu sigg sigi sign sigo sigs sil- silc silf sili sill silo sils silu sing sini sinn sino sins sinu siol sion sios siou sisc sisi siss sisu siui sius sl-i slcc slcu slic slig slln sloc slog slon sloo slos slsc slsu sluc slug sncc sncf snco snfu snig snlf snns snoc snog snoo snos snug snus soci socl soco socs sofi sofo sogi sogn sogo sogs soic soif soil soin sois solf soli soll soln solo sols son- song soni sono sons sonu soof soog sool soon soos sosi soso soss souf soul soun sous sscc ssci sscs ssfc ssfl ssgs ssin ssis sslc ssns ssoc sssc sssf sssi ssss suc- succ suci sucs suf- sufc suff sufi sufs sufu sug- sugg sugi sugo suig suin suio suis sul- sulc sulf suli sull sulo sulu sun- sung suni sunn suno suns sunu suos sus- susi suso suss susu suus ucci ucil ucin ucio ucon ucos ucsc ucsf ucsu ufcu ufos ugcc ugcg uggo uggs ugis ugli ugni ugol ugos uguu ulcc ulco ulic ulli ullo ulno ulo- uloc ulog ulos ulul ulus uncc uncf uncg unci uncl unco uncs ungo ungu uni- unic unif unii unin unio unis unlf unni unno unns unon unos uns- unsc unsg unso unus uocc uofg uofl uofo uolc uscc uscf uscg usco uscs usfc usfi usfl usfs usgo usif usin usis uslu usnc usno usnu usoc usog usoi usos ussc ussf usss ussu usui usul usun usus uulu uuni uuno uuoc uusi uuuu