They didn't mix and match as much as you would think. They tried a few LTs early in camp then they pretty much settled on Lowe, Sow, Andrews, Onwenwu, Okorofor for a few weeks in a row. This last week or so has been a mess following injuries to Lowe and Sow. And they gave Andrews the Vet day off in game 3.
The question now is has anything changed following the shake ups due to injury and/or will they even be healthy enough to stay with that 5. I suppose/hope maybe one of the claims can alter this too but that probably takes a little time.