Cr 1.0000000000000000 2.8809780282941446 0.0000000000000000 0.0000000000000000 0.0000000000000000 2.8809780282941446 0.0000000000000000 -0.0000000000000000 0.0000000000000000 2.8809780282941446 Cr 2 Selective dynamics Cartesian 0.0000000000000000 0.0000000000000000 0.0000000000000000 T T T 1.4404890141470723 1.4404890141470723 1.4404890141470723 T T T