-ing dddd didi didu digg digi diii diiv din- ding dini dinn dinu divd divi dudd dudu dugu duid duin dung dunn dvi- dvii dvin gggg gidd gidi gigg gigi gign ging gini ginn ginu gnin gudi gudu gugg gugi gugu guid guin gund gung gunn gvvv idid idig idin idun idvd igni ignu iiii ind- indi indu inid inig inni innu inui inun iuiu ivig ivin n-ii nguu nidd nidi nigg niiu nind ning nini nngn nnnn nudd nudi nuin nung nunn uddi udid udig udin udun ugni uguu undi ungu uni- unii unin univ unni uuni uuuu uvgi uvid uvvu vidi viii vind ving vini vinu vivi vudi vudu vugg vvvv