input:

50000
10
5 4
1 2
4 10
8 4
7 4
6 4
4 7
4 8
10 4
1 4
2 7
3 9
10 6
10 1
4 3
9 4
3 4
4 5
10
8 4
7 8
9 8
3 8
4 9
2 8
10 8
8 2
4 7
9 5
5 8
6 2
4 8
7 1
9 3
9 6
1 8
2 10
10
3 8
6 10
7 6
7 5
2 6
7 4
6 1
6 7
1 3
9 7
10 7
5 7
1 7
4 7
3 7
8 7
5 9
1 2
10
5 4
2 6
3 1
9 1
1 5
8 10
2 1
8 1
1 2
4 1
10 2
7 1
6 1
1 8
...

output:

Yes
1 2 3
3 9 6
4 3 1
4 5 2
4 7 3
4 8 4
4 10 5
10 1 7
10 6 8
Yes
2 10 3
4 7 4
4 9 5
7 1 6
8 2 1
8 4 2
9 3 7
9 5 8
9 6 1
Yes
1 2 3
1 3 7
3 8 8
5 9 4
6 1 5
6 10 6
7 4 1
7 5 2
7 6 3
Yes
1 2 1
1 5 2
1 8 3
2 6 4
5 4 5
5 9 6
8 7 7
8 10 1
9 3 8
Yes
2 6 2
5 2 1
5 4 2
5 7 3
5 10 4
6 9 1
7 1 4
9 3 5
9 8 4
Yes...

result:

wrong answer Token parameter [name=answer] equals to "No4", doesn't correspond to pattern "[a-zA-Z]{1,3}" (test case 520)