Talvez deva tentar algumas variações de ortografia:
analog complex » analog computer (Expandir a Pesquisa), along complex (Expandir a Pesquisa), analyzing complex (Expandir a Pesquisa)
complex minh » complex mini (Expandir a Pesquisa), complex mirna (Expandir a Pesquisa), complex maine (Expandir a Pesquisa)
nader carlos » hader carlos (Expandir a Pesquisa), nader charles (Expandir a Pesquisa), eder carlos (Expandir a Pesquisa)
carlos nara » carlos lara (Expandir a Pesquisa), carlos nava (Expandir a Pesquisa), carlos jara (Expandir a Pesquisa)
nacl nader » nacl nabr (Expandir a Pesquisa), nacl under (Expandir a Pesquisa)
minh ngoc » dinh ngoc (Expandir a Pesquisa), bich ngoc (Expandir a Pesquisa), anh ngoc (Expandir a Pesquisa)
_ analog » _ anal (Expandir a Pesquisa)
7.2 nacl » 7.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
l combs » e combs (Expandir a Pesquisa), _ combs (Expandir a Pesquisa), l comps (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 l combs _ neu ) or ((( _ analog complex minh ngoc ) or ( 7.2 nacl nader carlos nara ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l combs _ neu ) OR ((( _ analog complex minh ngoc ) OR ( 7.2 nacl nader carlos nara )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l combs _ neu ) or ((( _ analog complex minh ngoc ) or ( 7.2 nacl nader carlos nara ))))*.