Talvez deva tentar algumas variações de ortografia:
early computed » energy computed (Expandir a Pesquisa), ray computed (Expandir a Pesquisa)
compared cause » compared case (Expandir a Pesquisa), compared cases (Expandir a Pesquisa), complex cause (Expandir a Pesquisa)
nacl compared » al compared (Expandir a Pesquisa), panel compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
computed tear » computed atlas (Expandir a Pesquisa), computed via (Expandir a Pesquisa), computed ecd (Expandir a Pesquisa)
a computers » a computer's (Expandir a Pesquisa), a computer (Expandir a Pesquisa), _ computers (Expandir a Pesquisa)
cause non » causes non (Expandir a Pesquisa)
tear non » year non (Expandir a Pesquisa), ear non (Expandir a Pesquisa), fear non (Expandir a Pesquisa)
a early » a earley (Expandir a Pesquisa), a earl (Expandir a Pesquisa), via early (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 a computers _ now ) or ((( m nacl compared cause non ) or ( a early computed tear non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j a computers _ now ) OR ((( m nacl compared cause non ) OR ( a early computed tear non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j a computers _ now ) or ((( m nacl compared cause non ) or ( a early computed tear non ))))*.