"O\u2019du"@en . "tyh" . . . "O\u2019du (\u01A0 \u0110u), or Iduh, is a Mon\u2013Khmer language of Vietnam and Laos. In Vietnam, it is spoken by about 300 people in T\u01B0\u01A1ng D\u01B0\u01A1ng district, Ngh\u1EC7 An province (\u0110\u1EB7ng, et. al 2010)."@en . . "\u01A0 \u0110u"@en .