Talvez deva tentar algumas variações de ortografia:
early computed » energy computed (Expandir a Pesquisa), ray computed (Expandir a Pesquisa)
computer based » computer aided (Expandir a Pesquisa)
caps computer » capp computer (Expandir a Pesquisa), cap computer (Expandir a Pesquisa), maps computer (Expandir a Pesquisa)
nail compare » nail compared (Expandir a Pesquisa), nails compared (Expandir a Pesquisa), nail company (Expandir a Pesquisa)
computed law » computer law (Expandir a Pesquisa), computed flow (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
law non » law note (Expandir a Pesquisa), thaw non (Expandir a Pesquisa)
i caps » ii caps (Expandir a Pesquisa), i capo (Expandir a Pesquisa), i campas (Expandir a Pesquisa)
3 nail » _ nail (Expandir a Pesquisa), a nail (Expandir a Pesquisa), 3 nacl (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: (( i caps computer based now ) or ((( 3 nail compare _ now ) or ( 1 early computed law non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i caps computer based now ) OR ((( 3 nail compare _ now ) OR ( 1 early computed law non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i caps computer based now ) or ((( 3 nail compare _ now ) or ( 1 early computed law non ))))*.