Talvez deva tentar algumas variações de ortografia:
studies computer » students computer (Expandir a Pesquisa), studies completed (Expandir a Pesquisa), studies computing (Expandir a Pesquisa)
appl computer » apple computer (Expandir a Pesquisa), apl computer (Expandir a Pesquisa), capp computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer code (Expandir a Pesquisa)
nad compared » sad compared (Expandir a Pesquisa), nafld compared (Expandir a Pesquisa), ward compared (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
j studies » j studien (Expandir a Pesquisa), j studer (Expandir a Pesquisa), j stude (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
j appl » j appel (Expandir a Pesquisa), _ appl (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (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 appl computer can now ) or ( j studies computer a now ))) or ( _ nad compared a now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j appl computer can now ) OR ( j studies computer a now ))) OR ( _ nad compared a now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j appl computer can now ) or ( j studies computer a now ))) or ( _ nad compared a now ))*.