Talvez deva tentar algumas variações de ortografia:
fast computers » fast computer (Expandir a Pesquisa), cost computers (Expandir a Pesquisa), latest computers (Expandir a Pesquisa)
dal computers » dal computer (Expandir a Pesquisa), can computers (Expandir a Pesquisa), des computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
nat compared » fat compared (Expandir a Pesquisa), rat compared (Expandir a Pesquisa), cat compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
can ngoc » van ngoc (Expandir a Pesquisa), cao ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
j fast » j faust (Expandir a Pesquisa), j fausto (Expandir a Pesquisa)
j dal » j dale (Expandir a Pesquisa), j daly (Expandir a Pesquisa), j dahl (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), a nat (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 dal computers can ngoc ) or ( j fast computers can ngoc ))) or ( j nat compared a new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j dal computers can ngoc ) OR ( j fast computers can ngoc ))) OR ( j nat compared a new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j dal computers can ngoc ) or ( j fast computers can ngoc ))) or ( j nat compared a new ))*.