. "South Korea" . "Park Chung-hee's regime" . . . "Fourth Republic of Korea" . "fourth republic" . . . . "fourth" . "Tiger of Yushin Constitution" . . . "Fourth Republic of Korea" . . . . . . "Fourth Republic of Korea#Yusin Constitution" . . "Fourth Korean Republic" . "Fourth Republic" . . "Fourth Republic of Korea#Yushin Constitution" . "1972 Yushin Constitution" . "Yushin Regime" . "1972\u20131981" . . . . . . . . "Yusin System" . "fourth Republic of Korea" . "Yusin Constitution" . . . . "Yushin Constitution" . "''Republic of Korea''" . "Fourth Republic." . "Korean Government" . "Republic of Korea" . . . "Fourth" . . . . "South Korean Government" . . . . "Yushin regime" .