-nik cccc cccf ccci cccs ccfc ccff ccfi ccic ccii ccis ccix ccnc ccnf ccni ccns ccoc ccsf ccsi ccsn ccss ccxi cfcf cfcn cfco cfcs cfix cfni cfns cfos cfox cfsi cfsx cicc cici cico cics ciff cifs ciii ciis ciko cin- cinc cinf cini cink cino cion cios cis- cisc cisk cisn ciss cixi ckck ckco ckcs ckcx ckfi ckin cknc ckns cknx ckoc ckoi ckoo ckos ckso cnci cnco cnic cnki cnss cock coco cofc coff cofi cofs coif coin cois coix cok- coko con- conc conf coni conk conn cono cons coof cook coon coos cosc cosi coso coss cscc cscf csci csco cscs csfc csik csio csis csix csks csos csox cxfs cxii cxix cxxi cxxx f--k fccf fcic fcii fcsc ffcc ffff ffii ffss ficc fick fico fics fifc fiff fifi fifo fiii fiki fini fink finn fino fins fion fios fisc fisi fisk fiss fixx fnci foci fock foco focs fofo foin fois foix foki fono fons foof fook foon foos fosi foso foss foxx fscc fsck fsfi fsfo fsix fssc fssf i-no iccc iccf icci iccn icco iccs icis icks icnc icns icoc icon icos icsc icsi icss ifco ific ifis ifni ifnk ifno ifns ifsc ifso iiii iiio iiis iino iioi iioo iios iisc iisi ikin ikki ikko ikon ikoo inci inco incs infi info infs inis inki inks inni inno inns ino- inoi inon inos inox insc inso inss inxs ioci iofc ioii ioio ioko ioni ionn iono ions ioof iooi iooo ioos ioso iscc isci iscn isco iscs isfc isic isin isis iskf isko isno iso- isoc isof isok ison isos issc issf issi isso isss ixos ixxi k-ci k-os kc-x kccc kcci kcck kcfc kcfi kcfn kcfo kcfx kcic kcif kcii kcin kcis kcix kckc kckf kckk kckn kcko kckx kcni kcno kcns kcof kcon kcos kcox kcsc kcsf kcsi kcsn kcss kfcf kfco kfcs kfff kffk kffn kffx kfin kfio kfis kfix kfkx kfnc kfnf kfnk kfnn kfno kfns kfnx kfok kfon kfoo kfox kfsi kfsk kfxf kfxi kfxn kfxs kfxx kicc kick kics kicx kiff kifs kifx kiic kiii kiik kiis kiix kikc kikf kiki kikk kiko kikx kin- kinc kinf kini kink kinn kino kins kinx kioc kioi kiok kion kioo kisc kisf kisi kisk kisn kiso kiss kisx kixi kixk kixn kixo kixs kixx kkci kkck kkcn kkco kkcs kkfi kkfn kkfs kkic kkik kkin kkix kkkk kkni kknn kkno kkns kknx kkon kkoo kksf kksi kksn kkss kkxk kkxs kkxx knci knck kncn knco knfo knfx knic knif knik knin knis knki knkk knnk knns knoc knok knon knox knsc knsi knsk knsn knso knss knxx kocf koci kock kocn kocs kofc koff kofi kofk kofo kofx koii koin kokc kokf koki kokk kokn koko koks kokx konc koni konk kono kooc kooi kook koon kooo koos kos- kosc kosf kosi koso koss koxc ksci ksck kscn ksco kscs ksfc ksfi ksfn ksfo ksfx ksif ksii ksik ksis ksix kskf kskk kskn ksko ksks kskx ksnc ksnf ksnk ksnn ksns ksnx ksoc ksof ksoi ksok kson ksoo ksos ksox kssi kssn ksso ksss kssx kxci kxcs kxfc kxff kxfn kxic kxii kxio kxix kxkc kxkk kxks kxkx kxnc kxno kxoi kxok kxon kxoo kxos kxox kxsc kxsn kxss kxxf kxxi kxxk kxxn kxxo kxxx n-ii nccc nccf ncci nccn nccs ncfc ncis ncix ncnc ncoc ncos ncsc ncsf ncsi ncss nfff nfic nfix nfon nicc nicf nici nick nico nics nifc niff nikc niki niko niks nini nino nins nion nioo nios nisi niso niss nixi nkfc nkio nkok nnnn nnos nnss noci nock noco nocs nofi nofx noif noik noin noio nois noix noki noko non- noni nonn nono nons nonx noo- nook noon nooo noos nos- nosk noss nscc nscs nsfc nsfk nsfs nsic nsin nsis nskk nsof nsok nsos nssc nssf nsso nsss occc occi occn ocin ocis ocks ocon ocos off- offc offo offs ofik ofno oici oick oiii oiko oiks oink oins oion oios oisc okic okko okni okno okok okon oksi okso onc- oncf onco onic onis onix onni onno onon onos onsc onso ooff oofs oons oooo ooos oosi oscc osci osco osii osik osin osis oski osno osoi osoo osos ossi osso oxi- oxic oxis oxo- oxof oxon oxos oxox oxsi oxxo s-ic s-ii s-os sccc sccs scfc scfi sci- scic scif scin scio scis sck- scok scon scoo scox scsc scsi scsn scso sfcc sfco sfcs sffc sfio sfos sfss sicc sici sick sico sics siff sifo siik siki siko siks sini sink sinn sino sins sion sios siox sisc sisi sisk siss sixo sixx skfc skic skif skik skin skio skis skix skn- skon skss sncc sncf snco snns snoc snoo snos soci sock soco socs socx sofi sofo soic soif soik soin sois soki sokk sokn soko son- soni sonk sono sons soof sook soon soos sosi soso soss soxs sscc ssci sscs ssfc ssin ssis ssns ssoc sssc sssf sssi ssss x-fi xcii xcis xcon xfin xico xics xiii xion xisi xixi xoco xois xoxo xsin xson xxii xxix xxxi xxxo xxxx