1
20 20 20 1
0 0 0
0 0 10
1
5 0 0 4
0 0 0
10 0 0
1
0 0 0 10000
0 0 0
1 0 0
0
0 0 0
10 0 0
0
0 0 0
0 0 0
5
0 0 2 1
2 0 2 1
4 0 2 1
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4 0 -2 1
0 0 0
2 0 -2
3
1000 -1000 1000 5
999 -999 -999 3
9843759 1098375 19827 21
0 0 0
10 10 5
3
0 0 100 99
198 0 100 99
298 0 100 99
0 0 0
100 100 100
3
0 0 100 99
198 0 100 99
298 0 100 99
100 100 100
0 0 0
0
-193287 1298374 987
124 -12094 12312
-1