Talvez deva tentar algumas variações de ortografia:
computer case » computer based (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
l computer » il computer (Expandir a Pesquisa), al computer (Expandir a Pesquisa), 2 computer (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), use non (Expandir a Pesquisa)
l campo » el campo (Expandir a Pesquisa), al campo (Expandir a Pesquisa), l campos (Expandir a Pesquisa)
campo c » campo _ (Expandir a Pesquisa), campo a (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
c near » c neal (Expandir a Pesquisa), b.c near (Expandir a Pesquisa), myc near (Expandir a Pesquisa)
a l » a la (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 l campo c near ) or ( j a clamp can newts ))) or ( a l computer case non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j l campo c near ) OR ( j a clamp can newts ))) OR ( a l computer case non )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j l campo c near ) or ( j a clamp can newts ))) or ( a l computer case non ))*.