Br 
 1.0000000000000000
     3.3006329995721195    0.0000000000000000   -0.0000000000000000
     0.0000000000000000    3.3006329995721195    0.0000000000000000
     0.0000000000000000    0.0000000000000000    3.3006329995721191
 Br 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  1.6503164997860598  1.6503164997860602   T   T   T
  1.6503164997860598  0.0000000000000000  1.6503164997860602   T   T   T
  1.6503164997860598  1.6503164997860598  0.0000000000000000   T   T   T