Split left and right navigation with menus

Hi I am new to this and I want to know how to set up a left navigation menu and a right navigation menu on my wordpress twenty eleven child theme.

I have 4 menus with submenus that need to be on the left of the screen and 2 pages that need to be on the right.

Is there a way to keep the left menus navigation intact and have other page navigation floating on the right?

Any help is greatly appreciated!