bbbb bbdd bbdo bblb bboy bbyo bcbc bccc bccl bdbc bddc bkcy bldc blkb blkd blob bloc blod blok bloo bloy bly- blyk bobb bobo boby bock boco bodb bodo body boko bold bolk boll bolo boly boob booc bood book bool boyd boyl boyo byck byld byob byoc byod byol byyd c-bo c-cd cbbc cbcc cbcl cbdb cbdc cbdo cbkl cbko cblb cblc cbol ccbc cccb cccc cccl ccdc cclc ccob ccoc ccod cddb cddl ckbc ckck ckcl ckco ckcy ckdo ckob ckoc ckoo ckoy ckyl clcd cldc clob clod clok cloo cloy cly- clyk cobb cobo coby cock coco codd codl cody cok- coko coky col- colb cold colk coll colo coly coob cood cook cool coyl coyo cybb cybc cybo cyc- cycb cycc cycl cyl- cylc cyld cyll cyy- cyyc d-bo dbcc dboy dc-y dcbc dccb dccc dccl dcdb dddd ddlc ddly ddoc dkdc dlbd dlco dobb dobl doby dock doco dod- dodd dodo dody doko doky dold dolk doll dolo doly doob dood dook dool doyk doyl doyo dycd dyck dydd dyko dyll dyo- dyok dyoo k-lo kbbb kbbc kbbd kbbk kbbl kbbo kbcb kbck kbcl kbco kbcy kbdb kbdl kbdo kbdy kbkb kbkk kbkl kbko kbky kblb kbld kbll kblo kbob kboc kbod kbok kboo kbyb kbyo kcbc kcbd kcbk kcbl kccb kccc kccd kcck kccl kccy kcdc kcdd kcdy kckc kckk kckl kcko kcky kclc kclk kcll kcly kcob kcol kcyk kcyl kcyy kdbb kdbl kdcc kdcd kdco kddb kddc kddd kddk kddl kdkb kdkd kdkk kdko kdlb kdlc kdld kdll kdlo kdly kdoc kdok kdyk kdyl kkbb kkbd kkbl kkbo kkcb kkcd kkck kkcl kkco kkcy kkdc kkdd kkdl kkdo kkdy kkkk kklb kklc kkld kkll kklo kkob kkol kkoo kkoy kkyc kkyy klbb klbc klbd klbl klcb klcc klcd klck klcl klcy kldc kldd kldy klkc klkk klkl klko klky kllb kllc kllk klly klob kloc klok klol kloo klyc klyd klyk klyy kobb kobc kobk kobo koby kocb kocd kock kodk kodl kodo kody kokb kokc kokk koko koky kolb kolc kold kolk koll kolo koly koob kooc kook kool kooo koyo koyy kybb kybc kybo kyby kycc kyck kydd kydo kydy kykc kykd kykk kyky kyld kyll kylo kyok kyol kyoo kyoy kyyk kyyo kyyy lbcc lcbc lccc lcdd llcc lldb lldc lllc llll lloc llod lloo lob- lobb lobo loby locc lock loco lokk loko lold loll lolo loly loob looc lood look lool loyd lyc- lyco lydd lyly lyo- obbo obby obkb obok obol oboy ocbc occc oclc odbo oddd oddy odly odoo odyl okby okko oklo okok okol okyo olbo olby olcc oldb oldy ollo olly ooby ooky oold oolo oooo oyly yccc ykko ylyk yobo yock yodo yoko yoky yold yolk yoll yolo yoly yood yook yool yoyo yyyy