Perhaps you should try some spelling variations:
diritto tributarioso » diritto tributario, delito tributario, delitos tributarios
datos tributarios » actos tributarios, delitos tributarios, textos tributarios
dret tributaria » ley tributaria, gaceta tributaria, deuda tributaria
tributarioso » tributariooso, tributariasoso, tributanoso
tributarios » tributarioos, tributariasos, tributanos
tributaria » tributarioa, tributariasa, tributana
tributari » tributario, tributarias, tributan

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((diritto tributarioso) or (datos tributarios))) or (((dret tributaria) or (dret tributari))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((diritto tributarioso) OR (datos tributarios))) OR (((dret tributaria) OR (dret tributari)))).
• Adding a wildcard symbol may retrieve word variants: ((((diritto tributarioso) or (datos tributarios))) or (((dret tributaria) or (dret tributari))))*.