bbbbbb blubbo blublu blubos bobbos bogoso bolbol bolobo bologo bololo booboo bososo bossou boubou bougou boulos boulou bousso boussu bububu bugbug bugull bulbo- bulbul bulbus bullou bulolo bulous bulusu busogo globo- globos gloss- go-gos gobbos golgos gollob gollub googol googoo googul goslub gosol gosolo gossos gubgub guggol guggul gulgul gulous gusgus lobogo lobolo lobous lolobo lolugu loobgg looloo lougou loulou lugogo lugulu lullus oblogs obolos obolus oooooo osloss osogbo ossous ououso slogos sluggo slugos sobolo sobos soglos solbus sololo soosoo soulos soulou sousou susulu ubussu