Talvez deva tentar algumas variações de ortografia:
compared cause » compared case (Expandir a Pesquisa), compared cases (Expandir a Pesquisa), complex cause (Expandir a Pesquisa)
nasr computer » under computer (Expandir a Pesquisa), labor computer (Expandir a Pesquisa), ur computer (Expandir a Pesquisa)
ray computer » ray computed (Expandir a Pesquisa), uy computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer code (Expandir a Pesquisa)
arm compared » army compared (Expandir a Pesquisa), harm compared (Expandir a Pesquisa), arm compare (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
cause new » causes new (Expandir a Pesquisa), use new (Expandir a Pesquisa), cause non (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
a nasr » a naser (Expandir a Pesquisa), a nash (Expandir a Pesquisa), a nasa (Expandir a Pesquisa)
c arm » _ arm (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: (((( x ray computer a neto ) or ( a nasr computer can netw ))) or ( c arm compared cause new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( x ray computer a neto ) OR ( a nasr computer can netw ))) OR ( c arm compared cause new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( x ray computer a neto ) or ( a nasr computer can netw ))) or ( c arm compared cause new ))*.