Talvez deva tentar algumas variações de ortografia:
early compared » early computed (Expandir a Pesquisa), daily compared (Expandir a Pesquisa), elderly compared (Expandir a Pesquisa)
computer based » computer aided (Expandir a Pesquisa)
area computer » care computer (Expandir a Pesquisa), shared computer (Expandir a Pesquisa), after computer (Expandir a Pesquisa)
nacl compared » acl compared (Expandir a Pesquisa), small compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
compared loss » compared less (Expandir a Pesquisa), compared across (Expandir a Pesquisa), compacted loess (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
based new » based next (Expandir a Pesquisa), based near (Expandir a Pesquisa), based n (Expandir a Pesquisa)
a early » a earley (Expandir a Pesquisa), a earl (Expandir a Pesquisa), via early (Expandir a Pesquisa)
a non » _ non (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 area computer based new ) or ((( m nacl compared a non ) or ( a early compared loss new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i area computer based new ) OR ((( m nacl compared a non ) OR ( a early compared loss new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i area computer based new ) or ((( m nacl compared a non ) or ( a early compared loss new ))))*.