Talvez debería tentar con algunhas variantes ortográficas:
simple computer » apple computer (Expandir procura)
computer case » computer based (Expandir procura), computer code (Expandir procura), computer can (Expandir procura)
fat compared » meat compared (Expandir procura), ct compared (Expandir procura), pet compared (Expandir procura)
compared can » compared a (Expandir procura), compared law (Expandir procura), companies can (Expandir procura)
nare clamp » arm clamp (Expandir procura), made clamp (Expandir procura)
clamp mum » clamp cum (Expandir procura), clamp m (Expandir procura), clamp em (Expandir procura)
j simple » a simple (Expandir procura), _ simple (Expandir procura), 1 simple (Expandir procura)
case new » cases new (Expandir procura), cause new (Expandir procura), caste new (Expandir procura)
mum net » mom net (Expandir procura), gum net (Expandir procura)
j nare » _ nare (Expandir procura), j narr (Expandir procura), j naresh (Expandir procura)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( _ fat compared can new ) OR ( j nare clamp mum net ))) OR ( j simple computer case new ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ fat compared can new ) OR ( j nare clamp mum net ))) OR ( j simple computer case new ))*.