Talvez deva tentar algumas variações de ortografia:
regina computer » original computer (Expandir a Pesquisa), region computers (Expandir a Pesquisa), regular computer (Expandir a Pesquisa)
computers can » computers _ (Expandir a Pesquisa)
rna computers » a computers (Expandir a Pesquisa), via computers (Expandir a Pesquisa), from computers (Expandir a Pesquisa)
3d computers » 3d computer (Expandir a Pesquisa), 3 computers (Expandir a Pesquisa), _ computers (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
j regina » j regino (Expandir a Pesquisa), j reina (Expandir a Pesquisa), j reginald (Expandir a Pesquisa)
a rna » _ rna (Expandir a Pesquisa), 1 rna (Expandir a Pesquisa)
a net » a new (Expandir a Pesquisa), _ net (Expandir a Pesquisa), u net (Expandir a Pesquisa)
j 3d » j d (Expandir a Pesquisa), _ 3d (Expandir a Pesquisa), a 3d (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 regina computer _ netw ) or ( j 3d computers can new ))) or ( a rna computers a net ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j regina computer _ netw ) OR ( j 3d computers can new ))) OR ( a rna computers a net )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j regina computer _ netw ) or ( j 3d computers can new ))) or ( a rna computers a net ))*.