Talvez deva tentar algumas variações de ortografia:
cant computers » can computers (Expandir a Pesquisa), cars computers (Expandir a Pesquisa), cost computers (Expandir a Pesquisa)
computers can » computers _ (Expandir a Pesquisa)
rna computers » via computers (Expandir a Pesquisa), from computers (Expandir a Pesquisa), mini computers (Expandir a Pesquisa)
a computers » a computer's (Expandir a Pesquisa), a computer (Expandir a Pesquisa), _ computers (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
j cant » j canto (Expandir a Pesquisa), j cano (Expandir a Pesquisa), j canter (Expandir a Pesquisa)
a netz » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (Expandir a Pesquisa)
j rna » _ rna (Expandir a Pesquisa), 1 rna (Expandir a Pesquisa), a rna (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 a computers can netw ) or ( j rna computers can netw ))) or ( j cant computers a netz ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j a computers can netw ) OR ( j rna computers can netw ))) OR ( j cant computers a netz )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j a computers can netw ) or ( j rna computers can netw ))) or ( j cant computers a netz ))*.