           8
 
   N         -1.57871857     -0.04661102      0.00000000
   N          1.57871857      0.04661102      0.00000000
   H         -2.15862174      0.13639605      0.80956529
   H         -0.84947130      0.65819321      0.00000000
   H         -2.15862174      0.13639605     -0.80956529
   H          2.15862174     -0.13639605     -0.80956529
   H          0.84947130     -0.65819321      0.00000000
   H          2.15862174     -0.13639605      0.80956529
