Talvez deva tentar algumas variações de ortografia:
rairo computer » brain computer (Expandir a Pesquisa), micro computer (Expandir a Pesquisa), carlo computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
computer age » computer image (Expandir a Pesquisa), computer a (Expandir a Pesquisa), computer aided (Expandir a Pesquisa)
c computer » _ computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa), 2 computer (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
j rairo » j ramiro (Expandir a Pesquisa), j raivo (Expandir a Pesquisa)
age now » age new (Expandir a Pesquisa), age non (Expandir a Pesquisa), care now (Expandir a Pesquisa)
a news » wpa news (Expandir a Pesquisa), cua news (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 c computer can near ) or ( j a clamp a news ))) or ( j rairo computer age now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j c computer can near ) OR ( j a clamp a news ))) OR ( j rairo computer age now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j c computer can near ) or ( j a clamp a news ))) or ( j rairo computer age now ))*.