Talvez deva tentar algumas variações de ortografia:
computer costs » computer codes (Expandir a Pesquisa), computer tests (Expandir a Pesquisa), computer courses (Expandir a Pesquisa)
colt computer » cost computer (Expandir a Pesquisa), color computer (Expandir a Pesquisa), cat computer (Expandir a Pesquisa)
compared case » compared cases (Expandir a Pesquisa), compared can (Expandir a Pesquisa), companies case (Expandir a Pesquisa)
cat compared » cast compared (Expandir a Pesquisa), cats compared (Expandir a Pesquisa), ct compared (Expandir a Pesquisa)
costs new » hosts new (Expandir a Pesquisa), tests new (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
j colt » j colet (Expandir a Pesquisa), j cole (Expandir a Pesquisa), j cola (Expandir a Pesquisa)
a amr » a amar (Expandir a Pesquisa), e amr (Expandir a Pesquisa), _ amr (Expandir a Pesquisa)
j cat » _ cat (Expandir a Pesquisa), a cat (Expandir a Pesquisa), j cao (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 amr can new ) or ( j colt computer costs new ))) or ( j cat compared case new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j a amr can new ) OR ( j colt computer costs new ))) OR ( j cat compared case new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j a amr can new ) or ( j colt computer costs new ))) or ( j cat compared case new ))*.