Nist.query Wrong Data returned for 'Rel.'of 'Ne I, Mo'

I got some trouble with using Nist.query as it returned some strange table, howle different to the one when using the website
```
from astroquery.nist import Nist
import astropy.units as u
temp_table = Nist.query(634 * u.nm, 641 * u.nm, 'Mo, Ne I',
energy_level_unit='eV', output_order='wavelength',
wavelength_type='vacuum')
temp_table
```
I was using just the same code for 'Fe I', 'Fe II', 'Ar I', 'Ar II', 'W' and others in the past and it's fine. I am not sure what went wrong, whether it is my fault or of astroquery. It would be nice if you could help me out.