Perhaps you should try some spelling variations:
"pat anexo formulacion" » "pat lineal formulacion", "pat una formulacion", "paz anexo formulacion", "parte anexo formulacion", "pais anexo formulacion"
"parte web formulacion" » "parte la formulacion", "parte y formulacion", "parte su formulacion", "parte de formulacion", "parte el formulacion", "parte del formulacion"
"pat de formulacion" » "pat de formacion", "pat la formulacion", "pat de acumulacion", "pata de formulacion", "pate de formulacion", "patio de formulacion"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"pat anexo formulacion\") OR (((\"pat de formulacion\") OR (\"parte web formulacion\"))))~".
• Removing quotes may allow a broader search: (( pat anexo formulacion ) OR ((( pat de formulacion ) OR ( parte web formulacion ))))~.
• Adding a wildcard symbol may retrieve word variants: (("pat anexo formulacion") OR ((("pat de formulacion") OR ("parte web formulacion"))))*.