7 - 1 + 2 = ?,8,T
7 - 1 + 3 = ?,8,F
7 - 2 + 1 = ?,6,T
7 - 2 + 3 = ?,7,F
7 - 2 + 4 = ?,9,T
7 - 3 + 4 = ?,9,F
7 - 3 + 5 = ?,9,T
7 - 3 + 2 = ?,6,T
7 - 3 + 1 = ?,6,F
7 - 4 + 5 = ?,8,T
7 - 4 + 2 = ?,6,F
7 - 4 + 1 = ?,4,T
7 - 5 + 2 = ?,4,T
7 - 5 + 1 = ?,3,T
7 - 6 + 2 = ?,4,F
7 - 6 + 1 = ?,3,F
7 - 2 + 3 = ?,6,F
7 - 3 + 1 = ?,5,T
7 - 4 + 3 = ?,5,F
7 - 5 + 3 = ?,5,T
7 - 6 + 3 = ?,5,F
7 - 6 + 4 = ?,5,T
7 - 6 + 5 = ?,5,F
7 - 6 + 8 = ?,9,T
7 + 1 - 2 = ?,6,T
7 + 1 - 3 = ?,6,F
7 + 1 - 4 = ?,4,T
7 + 1 - 5 = ?,4,F
7 + 1 - 6 = ?,2,T
7 + 2 - 3 = ?,5,F
7 + 2 - 4 = ?,5,T
7 + 2 - 5 = ?,5,F
7 + 2 - 6 = ?,3,T
8 - 3 + 2 = ?,7,T
8 - 2 + 1 = ?,8,F
8 - 4 + 2 = ?,6,T
8 - 5 + 2 = ?,6,F
8 - 6 + 2 = ?,4,T
8 - 4 + 1 = ?,6,F
8 - 5 + 1 = ?,4,T
8 - 6 + 1 = ?,4,F
8 - 2 + 3 = ?,9,T
8 - 3 + 4 = ?,8,F
8 - 4 + 3 = ?,7,T
8 - 5 + 3 = ?,7,F
8 - 6 + 3 = ?,5,T
8 - 5 + 4 = ?,6,F
8 - 6 + 4 = ?,6,T
8 - 7 + 1 = ?,3,F
8 - 7 + 2 = ?,3,T
8 - 7 + 3 = ?,5,F
8 - 7 + 4 = ?,5,T
8 - 7 + 5 = ?,7,F
8 - 7 + 6 = ?,7,T
8 - 7 + 8 = ?,8,F
8 + 1 - 2 = ?,7,T
8 + 1 - 3 = ?,7,F
8 + 1 - 4 = ?,5,T
8 + 1 - 5 = ?,3,F
8 + 1 - 6 = ?,3,T
8 + 1 - 7 = ?,1,F
8 + 1 - 8 = ?,1,T
6 - 2 + 1 = ?,7,F
6 - 2 + 3 = ?,7,T
6 - 2 + 4 = ?,9,F
6 - 2 + 5 = ?,9,T
6 - 3 + 1 = ?,5,F
6 - 3 + 2 = ?,5,T
6 - 3 + 4 = ?,8,F
6 - 3 + 5 = ?,8,T
6 - 3 + 6 = ?,8,F
6 - 4 + 1 = ?,3,T
6 - 4 + 2 = ?,5,F
6 - 4 + 3 = ?,5,T
6 - 4 + 5 = ?,8,F
6 - 4 + 6 = ?,8,T
6 - 4 + 7 = ?,8,F
6 + 1 - 2 = ?,5,T
6 + 1 - 3 = ?,5,F
6 + 1 - 4 = ?,3,T
6 + 1 - 5 = ?,3,F
6 + 1 - 6 = ?,1,T
6 + 2 - 1 = ?,6,F
6 + 2 - 3 = ?,5,T
6 + 2 - 4 = ?,5,F
6 + 2 - 5 = ?,3,T
6 + 2 - 6 = ?,1,F
6 + 2 - 7 = ?,1,T
5 - 2 + 1 = ?,3,F
5 - 2 + 3 = ?,6,T
5 - 2 + 4 = ?,8,F
5 - 2 + 5 = ?,8,T
5 - 2 + 6 = ?,8,F
5 - 3 + 1 = ?,3,T
5 - 3 + 2 = ?,5,F
5 - 3 + 4 = ?,6,T
5 - 3 + 5 = ?,8,F
5 - 3 + 6 = ?,8,T
5 - 3 + 7 = ?,8,F
5 - 4 + 1 = ?,2,T
5 - 4 + 2 = ?,4,F
5 - 4 + 3 = ?,4,T
5 - 4 + 5 = ?,5,F
5 - 4 + 6 = ?,7,T
5 - 4 + 7 = ?,9,F
5 - 4 + 8 = ?,9,T
5 + 1 - 2 = ?,3,F
5 + 1 - 3 = ?,3,T
5 + 1 - 4 = ?,3,F
5 + 1 - 5 = ?,1,T
5 + 2 - 1 = ?,7,F
5 + 2 - 3 = ?,4,T
5 + 2 - 4 = ?,4,F
5 + 2 - 5 = ?,2,T
5 + 2 - 6 = ?,2,F
5 + 3 - 1 = ?,7,T
5 + 3 - 2 = ?,7,F
5 + 3 - 4 = ?,4,T
5 + 3 - 5 = ?,4,F
5 + 3 - 6 = ?,2,T
5 + 3 - 7 = ?,2,F
5 + 4 - 1 = ?,8,T
5 + 4 - 2 = ?,8,F
5 + 4 - 3 = ?,6,T
5 + 4 - 5 = ?,5,F
5 + 4 - 6 = ?,3,T
5 + 4 - 7 = ?,3,F
5 + 4 - 8 = ?,1,T
4 + 3 - 1 = ?,4,F
5 - 3 + 4 = ?,6,T
4 + 4 - 5 = ?,3,T
2 + 7 - 4 = ?,8,F
1 + 6 - 2 = ?,3,F
7 - 2 + 1 = ?,6,T
3 + 4 - 1 = ?,4,F
6 - 2 + 5 = ?,9,T
3 + 5 - 4 = ?,4,T
3 + 6 - 4 = ?,4,F
2 + 7 - 5 = ?,3,F
2 + 7 - 6 = ?,3,T