 Complete the following phrase:  After Cao Caos defeat, Liu Bei quickly took control of the majority of Jing Province. He then married Sun Quans sister. Sun Quan then recognised the legitimacy of Liu Beis control of the Jing Province and agreed to lend him Nan Commandery. Liu Bei later led his army to join another kinsman, Liu Zhang, in his war against the warlord Zhang Lu. Based on the advice of his advisors, Liu Bei 