Complex sentence: After completing his PhD degree, his consultancy more on the economic analysis, one of the projects was to supervise a government team in cooperation with the World Bank to study Energy Pricing and Policy for Indonesia (1989-1991).
Split into simpler sentences: After completing his PhD degree, his consultancy projects more on the economic analysis. One of the projects was to supervise a government team incooperation with the World Bank to study Energy Pricing and Policy for Indonesia (1989-1991).