Talvez deva tentar algumas variações de ortografia:
complex tailed » complex detailed (Expandir a Pesquisa), complex tailored (Expandir a Pesquisa), complex tale (Expandir a Pesquisa)
carlos nobre » carlos sobral (Expandir a Pesquisa), carlos abreu (Expandir a Pesquisa), carlos neri (Expandir a Pesquisa)
mec complex » sec complex (Expandir a Pesquisa), c complex (Expandir a Pesquisa), bc complex (Expandir a Pesquisa)
naoh carlos » naoh carbon (Expandir a Pesquisa), rath carlos (Expandir a Pesquisa), bloch carlos (Expandir a Pesquisa)
tailed non » failed non (Expandir a Pesquisa), tailed han (Expandir a Pesquisa), tailed dog (Expandir a Pesquisa)
colin net » colin neil (Expandir a Pesquisa), colin n (Expandir a Pesquisa), colin n.a (Expandir a Pesquisa)
nacl naoh » nacl nabr (Expandir a Pesquisa), nacl nano (Expandir a Pesquisa)
0.9 nacl » 3.5 nacl (Expandir a Pesquisa)
5 mec » _ mec (Expandir a Pesquisa), 5 meo (Expandir a Pesquisa), 5 mev (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 _ combs colin net ) or ((( 5 mec complex tailed non ) or ( 0.9 nacl naoh carlos nobre ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ combs colin net ) OR ((( 5 mec complex tailed non ) OR ( 0.9 nacl naoh carlos nobre )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ combs colin net ) or ((( 5 mec complex tailed non ) or ( 0.9 nacl naoh carlos nobre ))))*.