cccc ccci cchr cchy ccic ccii ccir ccrc ccri chch chci chic chih chik chir chrc chrr chy- chyc chyk cicc cich cici cicr cihr ciii cikr circ cirh ciri cirk cirr ckch ckck ckcy ckrc ckry crcc crcr cric crik crkc cry- cyc- cycc cyrk cyy- cyyc h-ii hccc hcch hchi hhhh hi-c hicc hich hick hihc hihi hiki hiri hirk hkcc hkir hrrc iccc icci iccr ichc ichi ichr ichy icky icrc icrr icry ihcc ihrc iiii iirc ikki ikky ikri ircc iri- iric iriy irki irrc irri k-ci kccc kcci kcck kccr kccy kchh kchi kchk kchr kcic kcii kcir kckc kckk kckr kcky kcrc kcrh kcri kcrr kcry kcyk kcyy khcc khch khck khhk khic khii khki khkk khkr khky khri khrk khrr khyi khyr khyy kicc kick kicr kicy kihc kihh kihi kihk kihr kiic kiii kiik kikc kiki kikk kikr kirc kiri kirk kirr kiyi kiyk kkch kkci kkck kkcr kkcy kkhh kkhi kkhk kkhr kkic kkik kkkk kkrc kkrh kkrk kkrr kkyc kkyy krcc krch krci krhc krik krkc krkh krki krkk krkr krky krrc krri krrk krrr krry kryk kryy kycc kyck kycr kykc kykk kykr kyky kyrc kyrk kyyi kyyk kyyy rccc rcic rcyc ricc rich rick riki rikk riri rrrr rych ryck ryki yccc ycch yirk yirr yyyy