-ing -nik cccc ccci ccgc ccic ccii ccir ccnc ccni ccnr ccoc ccrc ccrg ccri cgcc cgcg cgro cicc cici cico cicr cigi ciii ciko cikr cin- cinc cing cini cink cino cion cior circ ciri cirk ciro cirr ckck ckco ckgn ckgo ckin cknc ckoc ckoi ckoo ckor ckrc cnci cnco cngi cnic cnki cnrc cnrr cock coco cogi cogo coin coir cok- coko con- conc cong coni conk conn cono cook coon cor- corc corg cori cork corn coro corr crcc crcr cric crig crik crin crkc croc crok cron croo cror gc-c gccc gcic gcii gcrg gggg ggrn gick gicr gigg gigi gign gigo ging gini gink ginn gino giog gioi gion girg giri girk girn giro girr gncc gngc gnin gnoo gnrc gnrr gocr gogi gogo goin gon- gong goni gonk gonn gono goog gooi gook goon goor gorg gori gorn goro gorr grcc gric grig grin grni groc grog groi grok gron groo gror grrr i-go i-no iccc icci iccn icco iccr icgc icnc icoc icon icor icrc icrr igcc igkc igni igno igon igoo igor igri iiii iiio iino iioi iioo iirc ikig ikin ikki ikko ikon ikoo ikri inci inco incr ingo inig inki inni inno innr ino- inoi inon inor inri inro iocg ioci ioii ioio ioko ioni ionn iono iooi iooo iorg iori ircc ircg iri- iric irig irin irio irki iroc iron irrc irri k-ci kccc kcci kcck kccr kcgc kcgi kcgr kcic kcii kcin kcir kckc kckk kckn kcko kckr kcni kcno kcnr kcog kcon kcor kcrc kcrg kcri kcrn kcro kcrr kgcc kgcn kgcr kggg kggi kggo kggr kgio kgir kgnc kgng kgni kgno kgnr kgon kgor kgrc kgrg kgri kgrk kgrn kgro kgrr kicc kicg kick kicr kigc kign kigo kiic kiii kiik kikc kiki kikk kiko kikr kin- kinc king kini kink kinn kino kioc kioi kiok kion kioo kirc kiri kirk kirn kiro kirr kkci kkck kkcn kkco kkcr kkgo kkgr kkic kkik kkin kkkk kkni kknn kkno kkon kkoo kkor kkrc kkrk kkrn kkro kkrr knci knck kncn knco kncr kngn kngr knic knik knin knir knki knkk knng knnk knnr knoc knog knok knon knor knrg knrk knro koci kock kocn kogg kogi kogn kogo koii koin koir kokc koki kokk kokn koko kokr konc kong koni konk kono kooc koog kooi kook koon kooo koor korc korg kori kork korn koro korr krcc krcg krci krcn krco krgi krgn krik krin krio krkc krki krkk krkn krko krkr krng krni krnk krnn krno kroc krog kroi krok kroo kror krrc krrg krri krrk krrn krro krrr n-ii nccc ncci nccn nccr ncgr ncnc ncoc ncor ncrc ncri ngic ngio ngon ngor ngri nicc nici nick nico nigc nigg nigo niir nikc niki niko ning nini nino niog nion nioo niro nkio nkok nkor nngn nnnn noci nock noco nogg nogo noik noin noio noir noki noko non- nong noni nonn nono noo- nook noon nooo noor nor- norc norg nori nork norn noro norr nric nroc nron nrrc occc occi occn ocin ocon ocro ocrr oggi ogin ogni ogog ogoi ogon ogri ogro oici oick oigo oiii oiko oink oion okgo okic okir okko okni okno okok okon okor okro onc- onco ongi ongo onic onir onni onno onon onor oocr oooo orci orco orgn orgo ori- oric orig orin orio orko ornc orni orno oro- orok oron oror orri orro rccc rcgc rcic rcnr rcon rcrg ricc rick rico rigg rigi rigo riin riki rikk ring rink rinn rino rion riri rnco rnin rocc rock roco rogg rogi rogo roig roik roin roio roir roki rokk roko rokr ronc rong roni ronk rono roog rooi rook roon roor rorc rori rork roro rrrr