Talvez deva tentar algumas variações de ortografia:
comparative double » comparative de (Expandir a Pesquisa)
cml comparative » aml comparative (Expandir a Pesquisa), cell comparative (Expandir a Pesquisa), al comparative (Expandir a Pesquisa)
computer case » computer based (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
double now » double non (Expandir a Pesquisa), double node (Expandir a Pesquisa), double nose (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
1 small » u1 small (Expandir a Pesquisa), 2 small (Expandir a Pesquisa)
j narr » l narr (Expandir a Pesquisa), j nair (Expandir a Pesquisa), j nare (Expandir a Pesquisa)
_ cml » _ cmv (Expandir a Pesquisa), _ cmr (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 narr compr can now ) or ( 1 small computer case now ))) or ( _ cml comparative double now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j narr compr can now ) OR ( 1 small computer case now ))) OR ( _ cml comparative double now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j narr compr can now ) or ( 1 small computer case now ))) or ( _ cml comparative double now ))*.