Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
naim computer » cam computer (Expandir a Pesquisa), acm computer (Expandir a Pesquisa), cim computer (Expandir a Pesquisa)
fails compare » fails compared (Expandir a Pesquisa), nails compared (Expandir a Pesquisa), soils compared (Expandir a Pesquisa)
claims can » claims a (Expandir a Pesquisa), claims may (Expandir a Pesquisa)
compare a » compare _ (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
j fails » j farias (Expandir a Pesquisa), j fallis (Expandir a Pesquisa), j fariss (Expandir a Pesquisa)
j naim » j nair (Expandir a Pesquisa), j nahm (Expandir a Pesquisa), j naik (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 fails compare a near ) or ( j _ claims can newts ))) or ( j naim computer based now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j fails compare a near ) OR ( j _ claims can newts ))) OR ( j naim computer based now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j fails compare a near ) or ( j _ claims can newts ))) or ( j naim computer based now ))*.