Talvez deva tentar algumas variações de ortografia:
cao computer » can computer (Expandir a Pesquisa), cam computer (Expandir a Pesquisa), cad computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
a compared » data compared (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
a net » a new (Expandir a Pesquisa), _ net (Expandir a Pesquisa), u net (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 li (Expandir a Pesquisa), j lu (Expandir a Pesquisa)
j da » j d (Expandir a Pesquisa), j de (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) OR (j da)) compr can now ) or ( j a compared a net ))) or ( j cao computer can new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( ((j la) OR (j da)) compr can now ) OR ( j a compared a net ))) OR ( j cao computer can new ))*.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( ((j la) OR (j da)) compr can now ) or ( j a compared a net ))) or ( j cao computer can new ))*".