Geo-ok xyz NOINTER  ef          
Test of optimizing all cartesian coordinates
 Heat should be -56.993
   H    0.0  1    0.0  1    0.0  1
   C    1.1  1    0.0  1    0.0  1
   F    1.6  1    1.2  1    0.0  1
  Cl    1.6  1   -0.8  1   -1.4  1
  Br    1.6  1   -1.0  1    1.5  1