-ing bbbb bbdd bbin bblb bbng bdii bdin bgun bibb bibi bibl bidi bidu bigb bigd bigg bign bigu biin bild bili bill bilu bin- bind bing bini binn binu bldg blin blni blub blud bnib bnin bubb bubi bubu budb budd budg budi budl budu bugg bugi buid buin buiu bulb buld bulg buli bull bulu bunb bund bung buni bunn bunu dbnl dddd ddub dibb didi didu digg digi diii dili dill din- ding dini dinn dinu dlbd dlib dlii dlil dub- dubb dubu dudd dudu dugu duid duil duin duli dull dulu dung dunn duul gddb gggg gibb gidd gidi gidl gigg gigi gign gild gilg gili gill ging gini ginn ginu gli- glib glid glin glub glug glui glun gnib gnin gubb gubi gubu gudi gudu gugb gugg gugi gugu guib guid guil guin gulb guld guli gull gulu gund gung gunn ibid idid idig idil idin idli idub idun igil igli iglu igni ignu iiii ilin ill- illd illi ilni ilud inbd ind- indi indu inid inig inni innu inui inul inun iuiu lbug lgbu lgin libu lidb lidl ligg ligi lign liig liii liin lilb lilg lili lill lilu lind ling linn liun lldb llll llud lndg lndn ludd ludi lugg lugi lugu luin luli lull lulu lund lung luni lunn n-ii nddb nguu nibi nidd nidi nigg niiu nild nili nill nilu nind ning nini ninl nlgn nndb nngn nnnn nubi nubl nudd nudi nuin nuli null nung nunn ubbi ubid ubii ubli ubud uddi udgb udid udig udin udun ugli ugni uguu ulli ulul unbd undi ungu uni- unii unin unni uulu uuni uuuu