-nik cccc ccci cccl ccic ccii ccil ccir cclc ccli ccnc ccni ccnr ccrc ccri ccrl cicc cici cicr ciii cikr cili cilk cill cin- cinc cini cink circ ciri cirk cirl cirr ckck ckcl ckin ckln cknc ckrc clic clii clik clin clir clri cnci cnic cnki cnrc cnrr crcc crcr cric crik crin crkc crkl iccc icci iccl iccn iccr icll iclr icnc icrc icrr iiii iirc ikin ikki ikri ilic ilin ilir ilki ill- illi ilni inci incl incr inki inni innr inri ircc iri- iric iril irin irki irrc irri k-ci kccc kcci kcck kccl kccr kcic kcii kcil kcin kcir kckc kckk kckl kckn kckr kclc kcli kclk kcll kcln kclr kcni kcnr kcrc kcri kcrn kcrr kicc kick kicl kicr kiic kiii kiik kikc kiki kikk kikr kili kilk kill kiln kilr kin- kinc kini kink kinl kinn kirc kiri kirk kirn kirr kkci kkck kkcl kkcn kkcr kkic kkik kkin kkkk kklc kkli kkll kkln kkni kknn kkrc kkrk kkrl kkrn kkrr klcc klci klck klcl klcn klcr klic klik klil klin klir klkc klkk klkl klkn klkr kllc kllk klnc klni klnn klrc klrk klrn klrr knci knck kncn kncr knic knik knin knir knki knkk knlc knlr knnk knnr knrk krcc krci krcl krcn krik kril krin krkc krki krkk krkn krkr krlc krln krni krnk krnn krrc krri krrk krrl krrn krrr lccc lcrl lick licr liii liin liir lili lill linc link linn lirc liri lirk lirl lirn lirr llcc lllc llll lncr lnnk lric lrrc lrrr n-ii nccc ncci nccn nccr nclc ncln nclr ncnc ncrc ncri nicc nici nick nicl niir nikc niki nili nilk nill nini ninl nlcc nlic nnnn nric nrrc nrrl rccc rcic rcnl rcnr ricc rick riin riki rikk rill rink rinn riri rlin rnin rnli rrrr