. . "Hanzhong Campaign" . "King of Hanzhong" . "Wu Lan" . . . . . "Lei Tong" . "Ren Kui" . "Liu Bei victory; Liu Bei takes control of Hanzhong" . "Hanzhong Campaign" . "Han dynasty" . "Hanzhong" . "conquered Hanzhong" . . "seized control" . "Cao Cao" . . . . "a campaign" . . . . "campaign" . "led his army against" . . . "Liu Bei" . "defense of Hanzhong" . . . . . .