Spanish Netherlands not appearing in the search [Risolto]

Not sure if is a bug or it is supposed to be this way, but as an illiterate in historical facts of this region I do not think easy to find coins most of the time numismatically  listed as being from “Spanish Netherlands”

In the meantime, this works quite well: https://en.numista.com/catalogue/index.php?r=%22Spanish+Netherlands%22&ct=coin&im1=&im2=&tb=y&tc=y&tn=y&tt=y&tp=y&cat=y&ru=&ca=3&no=&v=&i=&b=&ie=&u=&a=&dg=&m=&f=&t=&w=&mt=&g=&se=&d=&c=&wi=&sw=

I think this has been solved.