If they do pods, they'll have to screw over somebody with respect to historical rivalries.
My best guess would be below. There are certain groupings that absolutely won't be split (Georgia/Florida, Alabama/Auburn, etc.). The schools that don't really have any true rivals - Kentucky, Arkansas, Missouri, Vandy, South Carolina - could be plug and play into any of the various pods. Tennessee is a tricky one because the school has clout in the league, but they don't really have a true rival.
Georgia
Florida
South Carolina
Kentucky
Tennessee
Vandy
Missouri
Arkansas
Alabama
Auburn
Mississippi
Mississippi State
Texas
Texas A&M
Oklahoma
LSU