Talvez deva tentar algumas variações de ortografia:
compared case » compared cases (Expandir a Pesquisa), compared can (Expandir a Pesquisa), companies case (Expandir a Pesquisa)
computer code » computer model (Expandir a Pesquisa), computer models (Expandir a Pesquisa), computer crime (Expandir a Pesquisa)
nay computer » navy computer (Expandir a Pesquisa), ray computer (Expandir a Pesquisa), only computer (Expandir a Pesquisa)
a2 compared » 2 compared (Expandir a Pesquisa), 42 compared (Expandir a Pesquisa), 2.2 compared (Expandir a Pesquisa)
nata compr » nata complex (Expandir a Pesquisa), data compare (Expandir a Pesquisa)
code netw » code net (Expandir a Pesquisa), code new (Expandir a Pesquisa), code nec2 (Expandir a Pesquisa)
case near » cases near (Expandir a Pesquisa), base near (Expandir a Pesquisa), cave near (Expandir a Pesquisa)
anc netw » soc netw (Expandir a Pesquisa), nc net (Expandir a Pesquisa)
e nata » e natal (Expandir a Pesquisa), e nafta (Expandir a Pesquisa), e nada (Expandir a Pesquisa)
_ nay » _ nayf (Expandir a Pesquisa), _ nad (Expandir a Pesquisa), _ nab (Expandir a Pesquisa)
2 a2 » 2 ha2 (Expandir a Pesquisa), 2 ca2 (Expandir a Pesquisa), 2 ea2 (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: (((( e nata compr anc netw ) or ( _ nay computer code netw ))) or ( 2 a2 compared case near ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( e nata compr anc netw ) OR ( _ nay computer code netw ))) OR ( 2 a2 compared case near )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( e nata compr anc netw ) or ( _ nay computer code netw ))) or ( 2 a2 compared case near ))*.