cccc cccl cclc ccoc ckck ckcl ckco ckcy ckoc ckoo ckoy ckyl clok cloo cloy cloz cly- clyk cock coco cok- coko coky col- colk coll colo coly cook cool coyl coyo cozy cozz cyc- cycc cycl cyl- cylc cyll cyy- cyyc czyz k-lo kccc kcck kccl kccy kckc kckk kckl kcko kcky kckz kclc kclk kcll kcly kclz kcol kcoz kcyk kcyl kcyy kcyz kczo kczz kkck kkcl kkco kkcy kkkk kklc kkll kklo kklz kkol kkoo kkoy kkoz kkyc kkyy kkyz kkzy kkzz klcc klck klcl klcy klcz klkc klkk klkl klko klky kllc kllk klly kloc klok klol kloo kloz klyc klyk klyy klyz klzk klzy klzz kock kokc kokk koko koky kokz kolc kolk koll kolo koly kolz kooc kook kool kooo kooz koyo koyy kozk kozo kozy kycc kyck kykc kykk kyky kykz kyll kylo kylz kyok kyol kyoo kyoy kyyk kyyo kyyy kyyz kyzk kyzz kzcl kzky kzkz kzlk kzlz kzoo kzoy kzoz kzzk kzzo kzzy kzzz lccc llcc lllc llll lloc lloo locc lock loco lokk loko loll lolo loly lolz looc look lool looz lozy lyc- lyco lyly lyo- occc oclc okko oklo okok okol okyo olcc ollo olly ooky oolo oooo oozy oyly ozzy yccc ykko ylyk yock yoko yoky yolk yoll yolo yoly yook yool yooz yoyo yozo yyyy zloc zoco zoll zolo zoo- zook zool zozo zyll zzzz