sentences:  Roko Tui
  
  Roko Tui is the title for the executive head of any one of Fiji’s 14 Provincial Councils.Each province, called a ""yasana"", is administrated by a provincial council, which itself is subject to the Fijian Affairs Board, variously considered the “guardian” of the traditional Fijian administration system, amongst many other aspects of modern Fijian culture.