 Hg
   1.0
     4.4455119900000000    0.0000000000000000   -0.0000000000000000
    -0.0000000000000000    4.4455119900000000    0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    4.4455119900000000
 Hg
   4
Direct
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.0000000000000000  0.5000000000000000  0.5000000000000000
   0.5000000000000000  0.0000000000000000  0.5000000000000000
   0.5000000000000000  0.5000000000000000  0.0000000000000000