Talvez deva tentar algumas variações de ortografia:
computer code » computer model (Expandir a Pesquisa), computer models (Expandir a Pesquisa), computer crime (Expandir a Pesquisa)
dal computer » dental computer (Expandir a Pesquisa), small computer (Expandir a Pesquisa), local computer (Expandir a Pesquisa)
copper can » copper clad (Expandir a Pesquisa), copper cast (Expandir a Pesquisa), copper case (Expandir a Pesquisa)
ii copper » _ copper (Expandir a Pesquisa), a copper (Expandir a Pesquisa), 1 copper (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
claims a » claims _ (Expandir a Pesquisa)
code now » code new (Expandir a Pesquisa), code nol (Expandir a Pesquisa), code non (Expandir a Pesquisa)
j dal » j dale (Expandir a Pesquisa), j daly (Expandir a Pesquisa), j dahl (Expandir a Pesquisa)
j ii » j i (Expandir a Pesquisa), j li (Expandir a Pesquisa), j ti (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 ii copper can near ) or ( j a claims a new ))) or ( j dal computer code now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j ii copper can near ) OR ( j a claims a new ))) OR ( j dal computer code now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j ii copper can near ) or ( j a claims a new ))) or ( j dal computer code now ))*.