Game 20:
hidden 4_2_1_4
2_2_3_3 2_1
0_2_2_3 3_0
1_0_0_4 0_1
4_2_2_3 2_0
0_0_3_3 0_0
1_1_2_4 1_2
1_2_4_2 3_0
1_2_4_5 2_1
1_4_4_2 0_4
0_0_5_5 3_0
0_1_0_5 0_1
correct answer prob: 0.082949
map prob: 0.416164
map code: 1 5_2_4_2
