cccc ccci cchy ccic ccii cctc cctt chch chci chic chih chik chit chkt chtt chy- chyc chyk cicc cich cici cict ciht ciii ciit cith citi citt city ckch ckck ckcy ckty ctic cyc- cycc cyt- cyy- cyyc h-ii hccc hcch hchi hhhh hi-c hicc hich hick hihc hihi hiht hiit hiki hitc hiti hitt hkcc htcc iccc icci icct ichc ichi ichy icky ihcc ihit ihtc iiht iiii iiit iitt ikki ikky itch ithc itic itty k-ci kccc kcci kcck kcct kccy kchh kchi kchk kcic kcii kcit kckc kckk kcky kctc kcti kcty kcyk kcyt kcyy khcc khch khck khct khhk khic khii khit khki khkk khky khth khti khtk khtt khty khyi khyt khyy kicc kick kict kicy kihc kihh kihi kihk kiht kiic kiii kiik kiit kikc kiki kikk kikt kitc kith kiti kitt kity kiyi kiyk kkch kkci kkck kkct kkcy kkhh kkhi kkhk kkic kkik kkit kkkk kktc kktk kkty kkyc kkyy ktcc ktch ktck ktcy kthc kthh kthi kthk ktht ktic ktik ktkc ktkk ktkt kttc ktth ktti kttk kttt ktty kycc kyck kyct kykc kykk kyky kytc kyth kyti kytt kyty kyyi kyyk kyyt kyyy tccc tch- tchh tchi tctc thch thi- thic thik thyh ticc tich tick tiht tiit tiki tiky titc tith titi titt tiyi tttt tyck tyht tyik tyti tytt tyty yccc ycch yctc yhit yiti ykyt ytch ytht ytky yyyy