bbbb bbch bblb bcbc bccc bccl bctc bcuc bhcc bhut bhuu blbt blcu blub blut bly- btcc btcl bttb bubb bubu bucc buch bucu buhl buhy bulb bull bult bulu but- butt buty buyl buyu bych bylt byth byul cbbc cbcc cbcl cbct cbcu cbhl cblb cblc cbtc cbtl cbyt ccbc cccb cccc cccl cccu cchl cchy cclc cctb cctc cctl cctt ccuc ccut chch chlc chlt chtt chub chul chut chuy chy- chyc cltb cltc club cluh clut cly- cub- cubb cuby cucc culb culc cull cult cut- cutc cuth cutt cuy- cuyl cybb cybc cyc- cycb cycc cycl cyl- cylc cyll cyt- cytb cyul cyy- cyyc hbtl hbtu hcbc hccb hccc hcch hhcl hhhh hlly hlul htcc hubb hubl huby huch hucu huhu hulc hull hult hulu huly huth hutt hutu huty huub huyt hyl- hyll hylt hyly lbcc lcbc lccc lchc lctl lhhh llcc lllc llll ltbl ltcc lttc ltuc luby luch lucy luhu lull lulu luth luyt lyc- lych lyht lyly lyth lytt tbcb tbcc tcby tccc tccu tch- tchh tchu tctc tcul thch thtb thul thuy thyh ttbb tttt ttul ttyl tubb tubu tucc tuch tuht tuhu tull tulu tuly tutl tutt tutu tuty tuyl tyht tyl- tyll tytt tyty ubly ucbc ucut uhcl uhuh ulbc ulcc ulch ully ultt ulul utby uttu uulu uuuu yccc ycch yctc ytch ytht yubu yulu yutu yuty yuyu yyyy