Talvez deva tentar algumas variações de ortografia:
radios computers » aids computers (Expandir a Pesquisa), brains computers (Expandir a Pesquisa), reviews computers (Expandir a Pesquisa)
recall compared » scalpel compared (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
company case » company based (Expandir a Pesquisa), company a (Expandir a Pesquisa)
day company » bay company (Expandir a Pesquisa), dairy company (Expandir a Pesquisa), a company (Expandir a Pesquisa)
j recall » _ recall (Expandir a Pesquisa), h recall (Expandir a Pesquisa), a recall (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
can non » dan non (Expandir a Pesquisa), than non (Expandir a Pesquisa)
j day » _ day (Expandir a Pesquisa), a day (Expandir a Pesquisa), 7 day (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: (( _ radios computers can non ) or ((( j recall compared _ new ) or ( j day company case now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ radios computers can non ) OR ((( j recall compared _ new ) OR ( j day company case now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ radios computers can non ) or ((( j recall compared _ new ) or ( j day company case now ))))*.