Game 521:
hidden 3_4_4_0
0_0_1_1 0_1
1_2_3_3 1_3
3_1_2_3 1_0
2_2_0_0 1_0
1_1_0_3 0_0
2_4_4_4 2_0
0_0_4_5 1_1
2_4_5_5 0_1
3_3_5_5 1_1
0_1_5_5 1_2
1_5_2_5 0_4
5_2_5_1 0_0
correct answer prob: 0.637281
map prob: 0.637281
map code: 1 3_4_4_0
