cccc ccci cccm ccic ccii ccim ccmc ccmm ccnc ccni ccnm ccny cctc cctt cicc cici cict ciii ciit cimi cimm cin- cinc cini cint citi citt city cmcc cmii cmin cmmc cmmi cmmn cmtc cnci cnic cntc cntm ctic cttn cyc- cycc cym- cyn- cyt- cyy- cyyc cyyn iccc icci iccn icct icmc icmi icmm icmt icnc iiii iiit iimc iinm iitm iitt imci imin imit immi immt immy inci incy init inmy inni inny inti intn itcm itic itim itin itty itym mccc mcci mcic mcii mcit mcmc mcmi mcmt mctc micc mici mict miii miin miit mim- mimi mimy minc mini minn mint miny mit- mitc miti mitm mitt mity mmcc mmci mmcm mmct mmic mmii mmmc mmmm mmyy mnin mntn mtnt myc- myi- myit mymy mynt n-ii nccc ncci nccn ncct ncit ncmi ncmm ncnc nctc nicc nici nicy niit nimc nimi nimt nimy nini nitc niti nity niyi nmic nmit nmmc nmnt nmtc nnit nnmc nnmt nnnn nntn ntcc nttm nycc nycy nyim nyit nynt nyny nytc tccc tcnn tctc ticc tiit timi timm timn tinc tini tinn tint tiny titc titi titt tiyi tiyn tmcc tmcm tmnt tmtt tncc ttcn ttim tttt tyin tynt tyny tyti tytt tyty tyyn yccc yctc yiti ymci yyyy