Talvez deva tentar algumas variações de ortografia:
dental computer » dental computed (Expandir a Pesquisa), digital computer (Expandir a Pesquisa), annual computer (Expandir a Pesquisa)
fails compared » nails compared (Expandir a Pesquisa), oils compared (Expandir a Pesquisa), coils compared (Expandir a Pesquisa)
compared laws » compared law (Expandir a Pesquisa), compared less (Expandir a Pesquisa), compiled laws (Expandir a Pesquisa)
compared can » compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa), companies can (Expandir a Pesquisa)
nad compared » sad compared (Expandir a Pesquisa), nafld compared (Expandir a Pesquisa), ward compared (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
_ fails » _ fail (Expandir a Pesquisa), _ failed (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
laws do » laws d (Expandir a Pesquisa), laws how (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: (( a dental computer a new ) or ((( _ fails compared can now ) or ( _ nad compared laws do ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a dental computer a new ) OR ((( _ fails compared can now ) OR ( _ nad compared laws do )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a dental computer a new ) or ((( _ fails compared can now ) or ( _ nad compared laws do ))))*.