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

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("path anexo formulacion") OR ((("path y formulacion") OR ("path de formulacion"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"path anexo formulacion\") OR (((\"path y formulacion\") OR (\"path de formulacion\"))))".
• Removing quotes may allow a broader search: (( path anexo formulacion ) OR ((( path y formulacion ) OR ( path de formulacion )))).
• Adding a wildcard symbol may retrieve word variants: (("path anexo formulacion") OR ((("path y formulacion") OR ("path de formulacion"))))*.