Talvez deva tentar algumas variações de ortografia:
months compared » costs compared (Expandir a Pesquisa)
dale computers » scale computers (Expandir a Pesquisa), hole computers (Expandir a Pesquisa), age computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
nacl compared » al compared (Expandir a Pesquisa), panel compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
a months » a month's (Expandir a Pesquisa), 6 months (Expandir a Pesquisa), 3 months (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
j nacl » _ nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa)
a non » _ non (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), _ now (Expandir a Pesquisa), a nos (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 dale computers can now ) or ((( j nacl compared a non ) or ( a months compared a now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j dale computers can now ) OR ((( j nacl compared a non ) OR ( a months compared a now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j dale computers can now ) or ((( j nacl compared a non ) or ( a months compared a now ))))*.