Talvez deva tentar algumas variações de ortografia:
models computed » models computer (Expandir a Pesquisa), modulus computed (Expandir a Pesquisa), models compared (Expandir a Pesquisa)
computed caries » computer caries (Expandir a Pesquisa), complicated caries (Expandir a Pesquisa), computed energies (Expandir a Pesquisa)
caries now » caries new (Expandir a Pesquisa), caries con (Expandir a Pesquisa), caries do (Expandir a Pesquisa)
nas compr » nas compras (Expandir a Pesquisa), nas como (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
claims a » claims _ (Expandir a Pesquisa)
y models » y modelos (Expandir a Pesquisa), y modelo (Expandir a Pesquisa), y model (Expandir a Pesquisa)
a news » wpa news (Expandir a Pesquisa), cua news (Expandir a Pesquisa)
e nas » e nao (Expandir a Pesquisa), e nos (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: (((( e nas compr can near ) or ( j a claims a news ))) or ( y models computed caries now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( e nas compr can near ) OR ( j a claims a news ))) OR ( y models computed caries now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( e nas compr can near ) or ( j a claims a news ))) or ( y models computed caries now ))*.