Talvez deva tentar algumas variações de ortografia:
held computers » held computer (Expandir a Pesquisa), handheld computers (Expandir a Pesquisa)
small compared » small companies (Expandir a Pesquisa), recall compared (Expandir a Pesquisa), small compound (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
compared case » compared can (Expandir a Pesquisa), companies case (Expandir a Pesquisa), comparing case (Expandir a Pesquisa)
daily compare » daily compared (Expandir a Pesquisa), rapidly compare (Expandir a Pesquisa), daily computer (Expandir a Pesquisa)
compare a » compare _ (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
3 small » u3 small (Expandir a Pesquisa), _ small (Expandir a Pesquisa), a small (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: (( _ held computers can now ) or ((( 3 small compared case now ) or ( _ daily compare a non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ held computers can now ) OR ((( 3 small compared case now ) OR ( _ daily compare a non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ held computers can now ) or ((( 3 small compared case now ) or ( _ daily compare a non ))))*.