# cylindrical groups
 1 1 1 90 90 90
   1   1   0.50000   0.50000
# C2v
C3     1  3.13915  0.57277 -0.84118
C2     1  1.52202  0.27770 -0.40785
C1     1  0.00000  0.00000  0.00000
C2     1 -1.52202 -0.27770  0.40785
C3     1 -3.13915 -0.57277  0.84118
C4     1  -6.3    -1.14     1.68
# D2h
C3     2 -0.01000  0.00100  3.29999
C2     2  0.00000 -0.00100  1.60000
C1     2  0.00000 -0.00100  0.00000
C2     2  0.00000  0.00100 -1.60000
C3     2  0.01000 -0.00100 -3.29999