Talvez deva tentar algumas variações de ortografia:
computer's a » computers a (Expandir a Pesquisa), computer a (Expandir a Pesquisa), computerizes a (Expandir a Pesquisa)
a computer's » a composer's (Expandir a Pesquisa), a computerised (Expandir a Pesquisa), a computed (Expandir a Pesquisa)
nacl co2lex » nacl complex (Expandir a Pesquisa)
co2lex can » complex can (Expandir a Pesquisa), cortex can (Expandir a Pesquisa)
nail co2 » nail can (Expandir a Pesquisa), nail c (Expandir a Pesquisa)
co2 dan » co2 dans (Expandir a Pesquisa), co2 can (Expandir a Pesquisa), co2 da (Expandir a Pesquisa)
dan now » dan non (Expandir a Pesquisa), plan now (Expandir a Pesquisa), dan nong (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
3 nail » 3 nacl (Expandir a Pesquisa)
a nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa), 3 nacl (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: (((( 3 nail co2 dan now ) or ( a nacl co2lex can now ))) or ( j a computer's a non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3 nail co2 dan now ) OR ( a nacl co2lex can now ))) OR ( j a computer's a non )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 nail co2 dan now ) or ( a nacl co2lex can now ))) or ( j a computer's a non ))*.