-ing bbbb bbdd bbin bblb bbng bdii bdin bgun bibb bibi bibl bidi bidu bigb bigd bigg bign bigu biin bild bili bill bilu bily bin- bind bing bini binn binu biny bldg blin blni blub blud bly- blyn bnib bnin bubb bubi bubu budb budd budg budi budl budu budy bugg bugi buid buin buiu bulb buld bulg buli bull bulu bunb bund bung buni bunn bunu buyi buyl buyu bygg byil byld bynd byng byul byun byyd dbnl dddd ddly ddub dibb diby didi didu didy digg digi diii dili dill dily din- ding dini dinn dinu diyi diyu dlbd dlib dlii dlil dub- dubb dubu duby dudd dudu dugu duid duil duin duli dull dulu duly dung dunn duny duul duyl duyn dybg dybn dybu dydd dyin dyll dyng dynu dyny dyun gddb gggg gibb giby gidd gidi gidl gidy gigg gigi gign gild gilg gili gill ging gini ginn ginu gli- glib glid glin glub glug glui glun glyg glyn glyu gnib gnin gnly gubb gubi gubu guby gudi gudu gugb gugg gugi gugu guib guid guil guin gulb guld guli gull gulu guly gund gung gunn guny guyu gydi gyil gyld gyll gyn- gyng gyuu i-by ibid ibly ibuy ibyi idid idig idil idin idli idly idub idun idyl iggy igil igli iglu igly igni ignu igny iiii ilin ill- illd illi illy ilni ilud iluy inbd inby ind- indi indu indy inid inig inly inni innu inny inui inul inun iuiu iyng lbug lgbu lgin libu lidb lidl ligg ligi lign liig liii liin lilb lilg lili lill lilu lily lind ling linn liny liun liyl liyu lldb llll llud llyn lndg lndn luby ludd ludi lugg lugi lugu lugy luin luli lull lulu lund lung luni lunn luny luyi lydd lyin lyly lynd lyng lynn lyun lyyn n-ii nddb nguu nibi nidd nidi nigg niiu nild nili nill nilu nind ning nini ninl niyi nlgn nndb nngn nnnn nubi nubl nuby nudd nudi nuin nuli null nung nunn nuny nyld nyll nyny nyul ubbi ubid ubii ubli ubly ubud uddi udgb udid udig udin udny udun ugli ugly ugni ugny uguu ulli ully ulul unbd undi undy ungu uni- unii unin unni uulu uuni uuuu uuyn uyin ybnl ydil ydin ydul ygun yidi yidu yild yili yill ying yiud ylid ylli ynug yubu yudu yugg yugi yugu yuin yuli yulu yund yung yuny yuyu yyyy