cccc ccci cccl ccic ccii ccil cclc ccli cctc cctl cctt cicc cici cict ciii ciit cili cilk cill cilt citi citl citt city ckck ckcl ckcy ckty ckyl clic clii clik clit cltc cly- clyk ctic cyc- cycc cycl cyl- cylc cyll cyt- cyy- cyyc iccc icci iccl icct icky icll iiii iiit iitt ikki ikky ikyl ilic ilit ilki ill- illi illt illy itic itil itll itty k-ci kccc kcci kcck kccl kcct kccy kcic kcii kcil kcit kckc kckk kckl kcky kclc kcli kclk kcll kclt kcly kctc kcti kcty kcyk kcyl kcyt kcyy kicc kick kicl kict kicy kiic kiii kiik kiit kikc kiki kikk kikt kili kilk kill kilt kitc kiti kitl kitt kity kiyi kiyk kkci kkck kkcl kkct kkcy kkic kkik kkit kkkk kklc kkli kkll kktc kktk kktl kkty kkyc kkyy klcc klci klck klcl klcy klic klik klil klit klkc klkk klkl klky kllc kllk klly kltc klti kltk kltt klty klyc klyk klyt klyy ktcc ktck ktcl ktcy ktic ktik ktil ktkc ktkk ktkt ktli ktlk ktlt kttc ktti kttk kttt ktty ktyl kycc kyck kyct kykc kykk kyky kyli kyll kylt kytc kyti kytt kyty kyyi kyyk kyyt kyyy lccc lctl lick lict liii lili lill lilt lily liti litl litt lity liyl llcc lllc llll ltcc ltci lttc lyc- lyik lyit lyly lytt tccc tctc ticc tick tiit tiki tiky till tilt tily titc titi titt tiyi tlik tlli tttt ttyl tyck tyik tyl- tyll tyti tytt tyty yccc yctc yili yill yilt yiti ykyt ylli ylyk ytky yyyy