$vibrational spectrum
#  mode     symmetry     wave number   IR intensity    selection rules
#                         cm**(-1)      (km*mol⁻¹)        IR     
     1                      -0.00         0.00000          - 
     2                      -0.00         0.00000          - 
     3                      -0.00         0.00000          - 
     4                       0.00         0.00000          - 
     5                       0.00         0.00000          - 
     6                       0.00         0.00000          - 
     7        a           1539.65       133.22605         YES
     8        a           3642.45         6.75604         YES
     9        a           3650.58        16.62420         YES
$end
