cccc ccci cccs cccu ccic ccii ccis ccnc ccni ccns ccnu ccsi ccsn ccss ccuc ccus cicc cici cics cicu ciii ciis cin- cinc cini cis- cisc cisn ciss ciuc cius cnci cnic cnss cscc csci cscs csis csus cucc cuci cucn cui- cuin cuis cuss cusu iccc icci iccn iccs iccu icis icnc icns icsc icsi icss icus iiii iiis iisc iisi iisu iiuc inci incs inis inni inns innu insc inss insu inui inun inus iscc isci iscn iscs iscu isic isin isis issc issi isss issu isus iucc iuiu iuss n-ii nccc ncci nccn nccs nccu ncis ncnc ncsc ncsi ncss nicc nici nics nicu niiu nini nins nisi niss nisu nnnn nnss nscc nscs nsic nsin nsis nssc nsss nuci nucs nucu nuin nunc nunn nuns nusi nuss nusu s-ic s-ii sccc sccs sci- scic scin scis scsc scsi scsn scsu scun sicc sici sics sicu sini sinn sins sinu sisc sisi siss sisu siui sius sncc snns snus sscc ssci sscs ssin ssis ssns sssc sssi ssss suc- succ suci sucs suin suis sun- suni sunn suns sunu sus- susi suss susu suus ucci ucin ucsc ucsu uncc unci uncs uni- unic unii unin unis unni unns uns- unsc unus uscc uscs usin usis usnc usnu ussc usss ussu usui usun usus uuni uusi uuuu