During the past 40 years, which was the Cold War, but the government of Thailand is dedicated to economic development and political and social and cultural activities neglected it.
During the past 40 years, as in the cold war era, but the Thai Government dedicated to economic development and political, social and cultural activities, omissions, argues.
In the past 40 years, since that time in the era of the Cold War, the government of Thailand has devoted to the economic and political development and ignored social and cultural activities.