c-cd cccc ccci cccl ccdc ccdi ccic ccid ccii ccil cclc ccli cddl cdic cdii cdli cicc cici cidc cidi ciid ciii cili cilk cill ckck ckcl ckcy ckyl clcd cldc clic clii clik cly- clyk cyc- cycc cycl cyl- cylc cyld cyll cyy- cyyc dc-y dccc dcci dccl dcii dcil dcli dddd ddlc ddly dici dick dicy didi didy diii diki dili dilk dill dily diyi dkdc dkid dlii dlil dycd dyck dydd dyll iccc icci iccl icdc icdd icdl icky icll idic idid idil idli idly idyl iicd iiii ikid ikki ikky ikyl ilcd ilic ilki ill- illd illi illy k-ci k-id kccc kccd kcci kcck kccl kccy kcdc kcdd kcdi kcdy kcic kcid kcii kcil kckc kckk kckl kcky kclc kcli kclk kcll kcly kcyk kcyl kcyy kdcc kdcd kddc kddd kddi kddk kddl kdic kdil kdkd kdkk kdlc kdld kdll kdly kdyk kdyl kicc kicd kick kicl kicy kidd kidi kidk kidl kidy kiic kiid kiii kiik kikc kikd kiki kikk kild kili kilk kill kiyi kiyk kkcd kkci kkck kkcl kkcy kkdc kkdd kkdl kkdy kkic kkid kkik kkkk kklc kkld kkli kkll kkyc kkyy klcc klcd klci klck klcl klcy kldc kldd kldy klic klid klik klil klkc klkk klkl klky kllc kllk klly klyc klyd klyk klyy kycc kyck kydd kydy kykc kykd kykk kyky kyld kyli kyll kyyi kyyk kyyy lccc lcdd ldci lick lidl liii lili lill lily liyl llcc lldc lllc llll lyc- lydd lyik lyly yccc ydil yidi yild yili yill ykid ylid ylli ylyk yyyy