Perhaps you should try some spelling variations:
"clara de aguiar" » "clara de aguirre", "clara de agua", "clara de aguas", "clara d aguiar", "clara e aguiar", "clara mae aguiar"
"sara de aguiar" » "sara de aguirre", "sara de agua", "sara de aguas", "sara e aguiar"
"chiara de azucar" » "chiara _ azucar", "china de azucar", "chfibra de azucar", "chindra de azucar"
"iara de azucar" » "fibra de azucar", "indra de azucar"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("chiara de azucar") or ("iara de azucar"))) or ((("clara de aguiar") or ("sara de aguiar"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chiara de azucar") OR ("iara de azucar"))) OR ((("clara de aguiar") OR ("sara de aguiar")))).
• Removing quotes may allow a broader search: (((( chiara de azucar ) or ( iara de azucar ))) or ((( clara de aguiar ) or ( sara de aguiar )))).
• Adding a wildcard symbol may retrieve word variants: (((("chiara de azucar") or ("iara de azucar"))) or ((("clara de aguiar") or ("sara de aguiar"))))*.