-nik cccc ccci cccs cccu ccic ccii ccir ccis ccnc ccni ccnr ccns ccnu ccrc ccri ccrs ccsi ccsn ccss ccuc ccus cicc cici cicr cics cicu ciii ciis cikr cin- cinc cini cink circ ciri cirk cirr cirs cis- cisc cisk cisn cisr ciss ciuc cius ckck ckcs ckin cknc ckns ckrc cnci cnic cnki cnrc cnrr cnss crcc crcr cric crik crin cris criu crkc crns crss cruk crun crus cscc csci cscr cscs csik csir csis csks csrc csrs cssr csur csus cucc cuci cuck cucn cui- cuin cuir cuis cuk- curi curn curr curs cusk cuss cusu iccc icci iccn iccr iccs iccu icis icks icnc icns icrc icrr icrs icru icsc icsi icsr icss icus iiii iiis iirc iirs iisc iisi iisr iisu iiuc ikin ikki ikri iksu inci incr incs inis inki inks inni innr inns innu inri inrs insc inss insu inui inuk inun inus ircc ircs ircu iri- iric irin iris irki irks irrc irri irrs irun irus iscc isci iscn iscr iscs iscu isic isin isis isku isri issc issi issr isss issu isus iucc iuiu iuss k-ci kccc kcci kcck kccr kccu kcic kcii kcin kcir kcis kciu kckc kckk kckn kckr kcni kcnr kcns kcrc kcri kcrn kcrr kcrs kcru kcsc kcsi kcsn kcsr kcss kcsu kcui kcuk kicc kick kicr kics kiic kiii kiik kiis kiiu kikc kiki kikk kikr kiku kin- kinc kini kink kinn kins kinu kirc kiri kirk kirn kirr kirs kiru kisc kisi kisk kisn kisr kiss kisu kiun kiur kiuu kkci kkck kkcn kkcr kkcs kkic kkik kkin kkkk kkni kknn kkns kknu kkrc kkrk kkrn kkrr kkrs kksi kksn kksr kkss kksu kkus kkuu knci knck kncn kncr kncu knic knik knin knir knis knki knkk knnk knnr knns knrk knrs knsc knsi knsk knsn knsr knss knsu knui knuk knur knus krcc krci krcn krcs krcu krik krin kris krkc krki krkk krkn krkr krks krku krni krnk krnn krnu krrc krri krrk krrn krrr krrs krsc krsk krsn krsr krss krsu kruc krui kruk krun krur ksci ksck kscn kscr kscs kscu ksii ksik ksir ksis kskk kskn kskr ksks ksku ksnc ksnk ksnn ksnr ksns ksrn ksrr ksrs kssi kssn kssr ksss kssu ksui ksun ksuu kucc kuci kucr kuic kuik kuin kuki kukk kukn kuks kuku kunc kuni kunk kunr kuns kunu kuri kurk kurr kurs kuru kusc kusn kusu kuuk kuur kuuu n-ii nccc ncci nccn nccr nccs nccu ncis ncnc ncrc ncri ncsc ncsi ncss ncuk nicc nici nick nics nicu niir niiu nikc niki niks niku nini nins nirs niru nisi niss nisu niur nnnn nnss nrcs nric nrrc nrsc nscc nscs nsic nsin nsis nskk nsnr nsrc nssc nssr nsss nuci nuck nucs nucu nuik nuin nuki nuku nunc nunk nunn nuns nurc nuri nurn nurr nurs nuru nusi nuss nusu nuuk rccc rccs rcic rcis rcnr rcsc rcsi rcss ricc rick rics riin riis riki rikk riku rink rinn riri rirs risc risi risk riss risu rius rkss rncs rnin rrrr rrun rscc rscn rscs rsis rsnn rsnr ruci ruck ruin ruis ruki rukk rukn ruku runc runi runk runn runs rurc ruri rurs ruru rusi rusk russ rusu ruun s-ic s-ii sccc sccs sci- scic scin scir scis sck- scnr scr- scrc scri scrn scrs scsc scsi scsn scsr scsu scun scur sicc sici sick sics sicu siik siki sikr siks siku sini sink sinn sins sinu sirc siri sirk sirr sirs siru sisc sisi sisk siss sisu siui sius skic skik skin skir skis skiu skn- skss skui skun skur sncc snir snns snrk snrs snur snus srcc sris srni srnn sscc ssci sscs ssin ssis ssns ssrc ssri ssrs sssc sssi ssss suc- succ suci suck sucr sucs suin suir suis suki suks suku sun- suni sunk sunn suns sunu sur- surc suri surn surr surs suru sus- susi susk suss susu suus ucci ucin ucrc ucsc ucsu uirr ukcc uknc ukrc uksc ukur uncc unci uncs uni- unic unii unik unin unir unis unkn unks unni unns unrs uns- unsc unus urci uric urik urin uris uriu urni urns urri ursi urss ursu uruk urun urur urus us-k uscc uscs usin usis usnc usnr usnu ussc ussr usss ussu usui usun usus uuni uuri uusi uuuu