Talvez deva tentar algumas variações de ortografia:
nacl compared » al compared (Expandir a Pesquisa), panel compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
computer case » computer based (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
del computer » dal computer (Expandir a Pesquisa), delta computer (Expandir a Pesquisa), model computer (Expandir a Pesquisa)
compared do » compared de (Expandir a Pesquisa), compared dna (Expandir a Pesquisa), compared two (Expandir a Pesquisa)
claims war » claims mar (Expandir a Pesquisa), claims part (Expandir a Pesquisa), claims what (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
do near » do neab (Expandir a Pesquisa), do ner (Expandir a Pesquisa), go near (Expandir a Pesquisa)
war new » war news (Expandir a Pesquisa), wars new (Expandir a Pesquisa), year new (Expandir a Pesquisa)
j nacl » _ nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa)
j del » y del (Expandir a Pesquisa), m del (Expandir a Pesquisa), _ del (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 nacl compared do near ) or ( j a claims war new ))) or ( j del computer case new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nacl compared do near ) OR ( j a claims war new ))) OR ( j del computer case new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nacl compared do near ) or ( j a claims war new ))) or ( j del computer case new ))*.