Get the pais_id not associated to fabricante_distribuidor_id and producto_solicitud_id, the opposite from SELECT query

I have this query for get all the pais_id given a fabricante_distribuidor_id and producto_solicitud_id, the query works fine.

SELECT DISTINCT nom.pais_id
FROM   negocio.fabricante_producto_solicitud neg
       INNER JOIN nomencladores.pais_fabricante_producto_solicitud nom
         ON ( neg.id = nom.fabricante_producto_solicitud_id )
WHERE  neg.fabricante_distribuidor_id = 1
       AND neg.producto_solicitud_id = 1 

But I want to get the opposite, I mean all the pais_id that does not associated to fabricante_distribuidor_id and producto_solicitud_id, how?

NOTE:

I though this will be more easy but I'm getting some problems getting the data I need. Take a look to this piece of my model:

Well based on this (and was my bad, my sincerely apologies) what I need to get is the pais.id, pais.nombre that has not relation with any fabricante_producto_solicitud.fabricante_distribuidor_id having the same input, meaning fabricante_distribuidor_id and producto_solicitud_id, this is the right question!

I've tried this query on my own:

SELECT
    ps.id, ps.nombre
FROM
    nomencladores.pais_fabricante_producto_solicitud nom
LEFT JOIN negocio.fabricante_producto_solicitud neg ON (
    neg. ID = nom.fabricante_producto_solicitud_id
)
LEFT JOIN nomencladores.pais_fabricante_producto_solicitud pfs ON (
    pfs.fabricante_producto_solicitud_id = nom.fabricante_producto_solicitud_id
)
LEFT JOIN nomencladores.pais ps ON (
  ps."id" = pfs.pais_id
)
WHERE
    neg. ID IS NULL
OR NOT (
    neg.fabricante_distribuidor_id = 1
    AND neg.producto_solicitud_id = 1
)

But it's complete wrong since I get repeated results and also I don't get the expected output. Can I have some advice?

NOTE2: The tables on purple belongs to nomencladores schema and the one in orange belongs to negocio schema

Here is some structure & data files to play with, let me know if any have problems downloading

EDIT: Playing with queries

I'm still playing with queries trying to get the result I'm looking for but this, I made based on the ones leave here, is not working, meaning I'm getting all the rows all the time not matter what parameter changes, why?

SELECT
 nomencladores.pais.id as ID,
 nomencladores.pais.nombre as nombre
FROM
 nomencladores.pais
WHERE ID NOT IN(
 SELECT
     nomencladores.pais.id
 FROM
     negocio.fabricante_producto_solicitud
        INNER JOIN nomencladores.pais_fabricante_producto_solicitud ON (negocio.fabricante_producto_solicitud.id = nomencladores.pais_fabricante_producto_solicitud.fabricante_producto_solicitud_id)
        INNER JOIN nomencladores.pais ON (nomencladores.pais_fabricante_producto_solicitud.pais_id = nomencladores.pais.id)
        INNER JOIN nomencladores.fabricante_distribuidor ON (negocio.fabricante_producto_solicitud.fabricante_distribuidor_id = nomencladores.fabricante_distribuidor.id)
 WHERE
     negocio.fabricante_producto_solicitud.producto_solicitud_id = 3
AND
     negocio.fabricante_producto_solicitud.fabricante_distribuidor_id = 37
GROUP BY
     nomencladores.pais.id
)