-3.0 2.0                       # coordinates of P
2.0 -3.0                       # coordinates of Q
2.0 1.0                        # coordinates of A
-1.0 -2.0                      # coordinates of B
1.0 1.0                        # coordinates of G
-2.0 -1.0                      # coordinates of H
-1.0 4.0 -3.0 1.0 2.0 2.0      # coordinates of the vertices R, S, and T
-2.0 2.0 -3.0 -2.0 2.0 -1.0    # coordinates of the vertices J, K, and L