Game 4:
hidden 1_4_0_4
2_2_0_0 0_4
0_0_2_2 0_1
0_0_2_2 1_1
0_0_1_3 0_4
1_1_2_2 1_0
0_0_2_3 1_3
0_3_0_2 1_0
correct answer prob: 0.0779587
map prob: 0.0779587
map code: 8 1_4_0_4 1_4_0_5 1_5_0_4 1_5_0_5 4_1_0_4 4_1_0_5 5_1_0_4 5_1_0_5
