Talvez deva tentar algumas variações de ortografia:
cao computer » carlo computer (Expandir a Pesquisa), cogo computer (Expandir a Pesquisa), two computer (Expandir a Pesquisa)
complex base » complex based (Expandir a Pesquisa), complex bases (Expandir a Pesquisa), complex biases (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
base near » based near (Expandir a Pesquisa), bases near (Expandir a Pesquisa), base year (Expandir a Pesquisa)
la compr » la compra (Expandir a Pesquisa), la compre (Expandir a Pesquisa), la combe (Expandir a Pesquisa)
can net » can next (Expandir a Pesquisa), dan net (Expandir a Pesquisa), can nt (Expandir a Pesquisa)
j cao » _ cao (Expandir a Pesquisa), y cao (Expandir a Pesquisa), o cao (Expandir a Pesquisa)
j la » j l (Expandir a Pesquisa), j da (Expandir a Pesquisa), j li (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 la compr can net ) or ( j a complex base near ))) or ( j cao computer can new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j la compr can net ) OR ( j a complex base near ))) OR ( j cao computer can new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j la compr can net ) or ( j a complex base near ))) or ( j cao computer can new ))*.