Default POSCAR of F2 molecule
   1.00000000000000     
    10.0000000000000000    0.0000000000000000    0.0000000000000000
     0.0000000000000000   10.0000000000000000    0.0000000000000000
     0.0000000000000000    0.0000000000000000   10.0000000000000000
   F 
     2
Direct
  0.6194862609457914  0.0000000000000000  0.0000000000000000
  0.4805137390542100  0.0000000000000000  0.0000000000000000
 
  0.00000000E+00  0.00000000E+00  0.00000000E+00
  0.00000000E+00  0.00000000E+00  0.00000000E+00
