Patricks problem.
P Z T
2
0 1536 0 0 0 1 0
0 1700 800 0.5 0.5 1.5 -0.25 0.177
3000 3000 1 1
0 90 181 0
0 90 20 30
0 15 12 5
0 2000 10 1000
-20 40 10 20