Talvez deva tentar algumas variações de ortografia:
daily compared » early compared (Expandir a Pesquisa), elderly compared (Expandir a Pesquisa)
prc1.6 complex » prc1.1 complex (Expandir a Pesquisa), prc1 complex (Expandir a Pesquisa), prc2 complex (Expandir a Pesquisa)
natalia campo » natalia campos (Expandir a Pesquisa), natalia ocampo (Expandir a Pesquisa), nathalia campos (Expandir a Pesquisa)
complex care » complex case (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
campo can » campo con (Expandir a Pesquisa), camp can (Expandir a Pesquisa), campo canar (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
care now » care new (Expandir a Pesquisa)
a non » _ non (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j natalia campo can newts ) or ((( _ daily compared a non ) or ( _ prc1.6 complex care now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j natalia campo can newts ) OR ((( _ daily compared a non ) OR ( _ prc1.6 complex care now ))))*.