bbbb bbdd bbin bblb bdii bdin bibb bibi bibl bidi biin bild bili bill bily bin- bind bini binn biny blin blni bly- blyn bnib bnin byil byld bynd byyd dbnl dddd ddly dibb diby didi didy diii dili dill dily din- dini dinn diyi dlbd dlib dlii dlil dybn dydd dyin dyll dyny i-by ibid ibly ibyi idid idil idin idli idly idyl iiii ilin ill- illd illi illy ilni inbd inby ind- indi indy inid inly inni inny lidb lidl liii liin lilb lili lill lily lind linn liny liyl lldb llll llyn lndn lydd lyin lyly lynd lynn lyyn n-ii nddb nibi nidd nidi nild nili nill nind nini ninl niyi nndb nnnn nyld nyll nyny ybnl ydil ydin yidi yild yili yill ylid ylli yyyy