Talvez deva tentar algumas variações de ortografia:
computer caste » computer case (Expandir a Pesquisa), computer waste (Expandir a Pesquisa), computer costs (Expandir a Pesquisa)
nail computer » daily computer (Expandir a Pesquisa), dal computer (Expandir a Pesquisa), il computer (Expandir a Pesquisa)
nat compared » rat compared (Expandir a Pesquisa), cat compared (Expandir a Pesquisa), fat compared (Expandir a Pesquisa)
compared law » compared a (Expandir a Pesquisa), compared _ (Expandir a Pesquisa), company law (Expandir a Pesquisa)
claims pcr » claims part (Expandir a Pesquisa), claims act (Expandir a Pesquisa), claims mar (Expandir a Pesquisa)
caste new » waste new (Expandir a Pesquisa), cast new (Expandir a Pesquisa), case new (Expandir a Pesquisa)
law near » gaw near (Expandir a Pesquisa), low near (Expandir a Pesquisa), flow near (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
pcr new » ccr new (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), e nat (Expandir a Pesquisa)

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": "(((( j nat compared law near ) OR ( j a claims pcr new ))) OR ( a nail computer caste new ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nat compared law near ) OR ( j a claims pcr new ))) OR ( a nail computer caste new ))*.