Talvez deva tentar algumas variações de ortografia:
panel computers » panel computer (Expandir a Pesquisa), panel computed (Expandir a Pesquisa), phones computers (Expandir a Pesquisa)
model compared » model compound (Expandir a Pesquisa), model combined (Expandir a Pesquisa), model complex (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
a nectar » _ nectar (Expandir a Pesquisa), de nectar (Expandir a Pesquisa), un nectar (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
l camp » cl camp (Expandir a Pesquisa), el camp (Expandir a Pesquisa), al camp (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: (((( _ model compared a nectar ) or ( j l camp can netw ))) or ( a panel computers can now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ model compared a nectar ) OR ( j l camp can netw ))) OR ( a panel computers can now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ model compared a nectar ) or ( j l camp can netw ))) or ( a panel computers can now ))*.