-ing dddd dhin dhun didi didu digg digi dihu diii din- ding dinh dini dinn dinu dudd dudu dugu duhu duid duin dung dunn gggg gghg ghug gidd gidh gidi gigg gigi gign ging gini ginn ginu gnin gudi gudu gugg gugh gugi gugu guid guin gund gung gunn h-ii hhgg hhhh hidi high higi hihi hiiu hind hing hinn hndd hudd hudi hudu hugg hugh hugi huhi huhn huhu huid hund hung hunh huni idid idig idin idun ighd igni ignu ihud ihug iiii ind- indi indu inhd inid inig inni innu inui inun iuiu n-ii nguu nhnn nidd nidi nigg nigh niiu nind ning ninh nini nngn nnnn nudd nudi nuhi nuin nung nunn uddi udid udig udin udun ughi ugni uguu uh-d uhid uhuh undi ungu uni- unii unin unni uuni uuuu