group1(minkowski2+glide3+subdiv4+group5+group5+group5+intersection_for8+group5+union10+difference11+intersection12+linear_extrude+linear_extrude+rotate_extrude+rotate_extrude+import_stl+import_off+import_dxf+group5+cube+sphere+cylinder+polyhedron+square+circle+polygon+projection+render29+surface+transform31+transform31+transform33+transform31+transform31+transform31)