-lock b-r-k bbook bcock bkorn block blonk blook bloor blorb bo-bo bobko boboc bobok bobr bocon bocor bokko bokok bokor bolko boll- bollo bolno bolok bolon bonon boock booco booko boonk boorn borbo borck borko born- borno boro- borok boron boroo borro brcko brobo brock broll brolo bronc bronk bronn brook brool broon brrrr c-cor ccccc ccrcl clock clonk cloob clook cloor cnnnn co-bo co-co cobol cocc- cocco cocol cocon cokk- coll- collo colo- colok colon color conck concl conco concr cono- conob conon conor coolo corbo corno coro- corol coron corrl crock croco croll cronk crook crool croon k-rob kbool klock klonk knock knokk knoll knork knorr ko-ko kobol kocon kokko kokor kollo kolno kolob kolol konno konro koorn korbo korck korno korol koron koror korro krock kroll kronk kroon l-ron lblnc lobbo lobo- lobon lobor lockb loco- locon locro lollo lolol lonco lonko loock lorck loron nkolo nnooo no-no nobob nobol nokko nokon nonno norco noroc norok noron norro o-bon o-r-b oblon obock obolo oboro obrok ockro ocllo ocorn ocr-b okobo okoc okoro ollon onco- oncol onnbc onoon onorn ooooo orcon orlok orlon ornon orobo oroco orono r-co- rcolo ro-ro robbo robo- robon robor rocco rockn rocko rocor rokkk rokon rollc rollo rolok rolon ronco ronk- ronko ronno ronok