bbbee bebog beebe beene begee begge begob begon bene- benge bengo benne benno benon beone bo-bo boege boeng bogen bogge bogno bogoe bogon bongo bonne bonon boone boong e-one ebene ebone eboon eeeee egene egeon eggen eggng eggon egone enego engen enone geben geebo gegge genbo genge gengo geno- geong go-go go-on go-oo gobbe gobbo gobeo gogen gogne gogon gonbe gonen gongo gonne gonnn gonno gono- goobo googe goone goong negeb negon nengo nenno ngege ngong nnebe nnooo no-go no-no nobbe nobob noboe nonne nonno noone o-bon obeng oeno- oenoe ogene ognen ognon ogogo ogone onebe onene oneno oneon ongee ongon onne- onnen onone onoon ooooo