Talvez deva tentar algumas variações de ortografia:
small computers » small computer (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
nacl compared » acl compared (Expandir a Pesquisa), small compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
rate compared » rates compared (Expandir a Pesquisa), rats compared (Expandir a Pesquisa), care compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
can ngoc » van ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), phan ngoc (Expandir a Pesquisa)
j nacl » _ nacl (Expandir a Pesquisa), j nail (Expandir a Pesquisa)
_ rate » _ rats (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 small computers can ngoc ) or ((( j nacl compared a now ) or ( _ rate compared a now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j small computers can ngoc ) OR ((( j nacl compared a now ) OR ( _ rate compared a now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j small computers can ngoc ) or ((( j nacl compared a now ) or ( _ rate compared a now ))))*.