# vtk DataFile Version 2.0
sqPairFwd9
ASCII
DATASET POLYDATA
POINTS 19 float
0 3 2
0 3 3
0 5 4
0 5 5
0 2 1
0 3 1
0 2 2
0 1 3
0 2 3
0 1 4
0 1 2
0 2 4
0 3 4
0 5 6
0 6 6
0 4 4
0 1 1
0 4 5
0 4 6

LINES 6 18
2 0 1
2 2 3
2 13 14
2 12 15
2 15 17
2 15 2

POLYGONS 12 48
3 4 5 6
3 7 8 9
3 10 6 7
3 5 6 0
3 1 11 12
3 6 7 8
3 8 1 11
3 16 4 10
3 4 10 6
3 17 3 18
3 3 18 13
3 8 9 11