4
3 4 5
10 20 30
1 2 3 4
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3 4 7
3 4 4
1 4 4
2 2 4
5 5 2
500000000 300000000 100000000 900000000 700000000
800000000 400000000 1000000000 600000000 200000000
1 4 3
5 2 6
4 4 1
100 100 20 20
100 100 20 20
4 4 5
3 3 6
2 363 711
286 121 102
1 1 1
3 1 1
1 2 0
1 3 2
0 1 0
3 3 3