Two large metal plates `P_1` and `P_2`, tightly held against each other and placed between two equal and un-like point charges perpendicular to the line joining them:- What will happen to the plates when they are released?

Two large metal plates P_1 and P_2 , tightly held against each other and placed between two equal and un-like point charges perpendicular to the line joining them:- Draw the pattern of the electric field lines for the system.