Filter values support the same methods of spelling correction and partial matching as other Geocoding requests.
However, whereas request (a), with locality "Coronel Moldes" (abbreviated as "CNEL.MOLDES") passed as address component returns ZERO_RESULTS; request (b), with locality passed within the address parameter returns a better result.
request a) https://maps.googleapis.com/maps/api/geocode/json?address=1 DE MAYO 0&components=locality:CNEL.MOLDES|administrative_area:Provincia de Salta|country:AR&language=es-419,