Al Cu 1.0000000000000000 4.1803258590579349 0.0000000000000000 -0.0000000000000000 -0.0000000000000000 4.1803258590579340 0.0000000000000000 -0.0000000000000000 0.0000000000000000 2.9436288812960383 Al Cu 2 1 Selective dynamics Cartesian -0.0000000000000000 2.0901629295289674 1.4718144406480194 T T T 2.0901629295289674 0.0000000000000000 1.4718144406480194 T T T 0.0000000000000000 0.0000000000000000 0.0000000000000000 T T T