Talvez deva tentar algumas variações de ortografia:
nat computers » what computers (Expandir a Pesquisa), iet computers (Expandir a Pesquisa), can computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
compared case » compared cases (Expandir a Pesquisa), compared can (Expandir a Pesquisa), companies case (Expandir a Pesquisa)
dxa compared » dna compared (Expandir a Pesquisa), data compared (Expandir a Pesquisa), dtpa compared (Expandir a Pesquisa)
case netw » case new (Expandir a Pesquisa), case note (Expandir a Pesquisa), case near (Expandir a Pesquisa)
men newly » women newly (Expandir a Pesquisa), men new (Expandir a Pesquisa)
can net » can next (Expandir a Pesquisa), can new (Expandir a Pesquisa), dan net (Expandir a Pesquisa)
nad cap » nad capq (Expandir a Pesquisa), nad caps (Expandir a Pesquisa), cad cap (Expandir a Pesquisa)
cap men » gap men (Expandir a Pesquisa), map men (Expandir a Pesquisa), cap mine (Expandir a Pesquisa)
e nat » e nata (Expandir a Pesquisa), e nao (Expandir a Pesquisa), e nas (Expandir a Pesquisa)
j dxa » _ dxa (Expandir a Pesquisa), a dxa (Expandir a Pesquisa), j dba (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( e nat computers can net ) OR ( j dxa compared case netw ))) OR ( _ nad cap men newly ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( e nat computers can net ) or ( j dxa compared case netw ))) or ( _ nad cap men newly ))*.