-nik cccc ccci cccp cccu ccic ccii ccip ccir ccnc ccni ccnp ccnr ccnu ccoc ccpn ccpp ccpr ccrc ccri ccrp ccuc ccup cicc cici cico cicr cicu ciii ciko cikr cin- cinc cini cink cino cion cior cipo cipp circ ciri cirk ciro cirr ciuc ciup ckck ckco ckin cknc ckoc ckoi ckoo ckor ckpc ckpr ckrc cnci cnco cncp cnic cnki cnrc cnrr cock coco cocp cocu coin coip coir cok- coko con- conc coni conk conn cono cook coon coop copi copo copp copr cor- corc cori cork corn coro corp corr couk coun coup cour cpcu cpic cpio cpni cpri crcc crcr cric crik crin crip criu crkc crkp croc crok cron croo crop cror crpc cruk crun crup cucc cuci cuck cucn cui- cuin cuir cuk- cuno cunp cuon cupo cupp cupr curi curn curo curr i-no iccc icci iccn icco iccp iccr iccu icnc icoc icon icor icpc icpo icrc icrr icru icup iiii iiio iino iioi iioo iiop iirc iiuc ikin ikki ikko ikon ikoo ikri ikuo inci inco incr inki inni inno innr innu ino- inoi inon inor inou inp- inpi inpp inri inro inui inuk inun inup ioci iocp ioii ioio ioko ioni ionn iono iooi iooo iori ioun ipcc ipin ipko ipop ippc ippo ippr ipri ipur ircc ircu iri- iric irin irio irip irki iroc iron irop irpc irrc irri irun iucc iuiu iuno iupp k-ci kccc kcci kcck kccr kccu kcic kcii kcin kcir kciu kckc kckk kckn kcko kckr kcni kcno kcnp kcnr kcon kcor kcou kcpc kcpi kcpn kcpo kcpr kcpu kcrc kcri kcrn kcro kcrp kcrr kcru kcui kcuk kcup kicc kick kicp kicr kiic kiii kiik kiip kiiu kikc kiki kikk kiko kikr kiku kin- kinc kini kink kinn kino kinu kioc kioi kiok kion kioo kiou kip- kipi kipo kipp kipr kipu kirc kiri kirk kirn kiro kirp kirr kiru kiun kiup kiur kiuu kkci kkck kkcn kkco kkcr kkic kkik kkin kkkk kkni kknn kkno kknu kkon kkoo kkor kkpc kkpk kkpn kkrc kkrk kkrn kkro kkrr kkup kkuu knci knck kncn knco kncr kncu knic knik knin knip knir knki knkk knnk knnr knoc knok knon knop knor knou knpc knpr knrk knro knui knuk knur koci kock kocn kocp koii koin koir kokc koki kokk kokn koko kokp kokr koku konc koni konk kono konp kooc kooi kook koon kooo koop koor koou kopi kopn kopp kopr kopu korc kori kork korn koro korr koru koui kour kouu kpcc kpcr kpin kpir kpkk kpkr kpnc kpni kpno kpnp kpoc kpok kpoo kpop kpou kppc kppk kppo kppp kppr kprc kpri kprk kprn kpro kprp kprr kpru kpur krcc krci krcn krco krcu krik krin krio krkc krki krkk krkn krko krkr krku krni krnk krnn krno krnp krnu kroc kroi krok kroo krop kror krpi krpr krpu krrc krri krrk krrn krro krrr kruc krui kruk krun krup krur kucc kuci kuco kucp kucr kuic kuik kuin kuki kukk kukn kuku kunc kuni kunk kuno kunp kunr kunu kuok kuon kuoo kuop kupr kupu kuri kurk kuro kurr kuru kuuk kuur kuuu n-ii n-up nccc ncci nccn nccp nccr nccu ncip ncnc ncoc ncor ncpc ncrc ncri ncrp ncuk nicc nici nick nico nicu niip niir niiu nikc niki niko niku nini nino nion nioo niou nipc nipr niro niru niur nkio nkok nkor nnnn nnpi nnpr noci nock noco noik noin noio noir noki noko non- noni nonn nono nonu noo- nook noon nooo noop noor nor- norc nori nork norn noro norr noun noup nour npcc npic npin nppc npri nric nroc nron nrpc nrpn nrrc nuci nuck nucu nuik nuin nuki nuku nunc nunk nunn nuno nuoc nuon nurc nuri nurn nurp nurr nuru nuuk occc occi occn ocin ocon ocpp ocro ocrr ocur oici oick oiii oiko oink oion oipc okcu okic okir okko okni okno okok okon okor okpo okro okun okur onc- onco onic onir onkp onni onno onon onor onpu onup onur oocr ooku oooo opic opii opin opio opo- opon opor oppi oppo orci orco ori- oric orin orio orko ornc orni orno oro- orok oron oror orpc orpi orri orro orup oucc ouii ouin ouir oun- our- ourn ouro ouu- pccc pcin pcip pcpn pcpp pcrc pcun picc pici pick pico picr picu piip piki pikk piko piku pinc pini pink pinn pino pinp pinu pion pipi pipo pipp pirc piri pirk pirn piro pirr piru pkin pnic pnin pnkp pnon pnpo pnpp pnro pnup pock poco poik poin poio poko poku ponc poni ponk pono ponp pook poon poop poor pop- popc popi popo popp porc pori pork porn poro porr poui pouk poun poup pour ppcc ppci ppic pppn pppo pppp pprc ppru ppur prcc prcp pri- prii prin prnp pro- proc pron proo prop prou prri pruu puck puin puir puiu puki puku punc punk puno punu pupi pupu pur- puri puro purp purr puru puuc rccc rcic rcnr rcon rcpi rcpo ricc rick rico riin riki rikk riku rink rinn rino rion riou ripi ripp ripr riri rnco rncp rnin rocc rock roco roik roin roio roir roiu roki rokk roko rokr roku ronc roni ronk rono rooi rook roon roop roor ropo rorc rori rork roro roru rouk roun roup rpii rpon rppn rrrr rrun ruci ruck ruin ruki rukk rukn ruku runc runi runk runn runo ruok rupp rurc ruri ruro rurp ruru ruun u-rp ucci uccp ucin ucio ucon ucrc uipi uirr ukcc ukip ukko uknc ukok ukon ukrc ukup ukur uncc unci unco uncp uni- unic unii unik unin unio unir unkn unko unni unno unon unop unpc unro uocc uor- upci upic upin upnp upon upor uppc uppp uppu upri upup urci uric urik urin uriu urni uro- urok uroo urpo urri uruk urun urup urur uucp uuni uuno uuoc uuri uuuu