Point(1) = {0, 0, 2, 1};
Point(2) = {1, 0, 0, 1};
Point(3) = {-1, 0, 0, 1};
Point(4) = {0, 2, 0, 1};
Point(5) = {0, -2, 0, 1};
Line (1) = {1, 2};
Line (2) = {2, 3};
Line (3) = {3, 1};
Line (4) = {2, 4};
Line (5) = {4, 4};
Line (6) = {4, 1};
Line (7) = {4, 3};
Line (8) = {1, 5};
Line (9) = {5, 2};
Line (10) = {5, 3};
Line Loop (1000012) = {1, 2, 3};
Plane Surface (12) = {1000012};
Line Loop (1000014) = {1, 4, 6};
Plane Surface (14) = {1000014};
Line Loop (1000016) = {4, 7, -2};
Plane Surface (16) = {1000016};
Line Loop (1000018) = {6, -3, -7};
Plane Surface (18) = {1000018};
Line Loop (1000020) = {9, 2, -10};
Plane Surface (20) = {1000020};
Line Loop (1000022) = {9, -1, 8};
Plane Surface (22) = {1000022};
Line Loop (1000024) = {8, 10, 3};
Plane Surface (24) = {1000024};
Surface Loop (1000026) = {14, 12, 16, 18};
Volume (26) = {1000026};
Surface Loop (1000028) = {24, 22, 20, 12};
Volume (28) = {1000028};
Physical Surface (1000029) = {12, 24, 22, 20};
Physical Surface (1000030) = {12, 14, 16, 18};
Physical Surface (1000031) = {24, 22, 20, 16, 14, 18};
