Translate the given Spanish text to English

Input: Consider Input: A nut assembly is provided.

Output: Se presenta un montaje para tuerca.


Input: Consider Input: The compounds are inhibitors of human neutrophil elastase.

Output: Los compuestos son inhibidores de la elastasa de neutrófilos humanos.


Input: Consider Input: d) Use of recyclable basic or acid catalysts.


Output: D) UTILIZACION DE CATALIZADORESBASICOS O ACIDOS RECICLABLES.