Talvez deva tentar algumas variações de ortografia:
metals complex » metal complex (Expandir a Pesquisa), metals complexes (Expandir a Pesquisa), metals coupled (Expandir a Pesquisa)
complex mix » complex mixed (Expandir a Pesquisa), complex mac (Expandir a Pesquisa), complex map (Expandir a Pesquisa)
cano carlos » luciano carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa), solano carlos (Expandir a Pesquisa)
carlos lara » carlos lima (Expandir a Pesquisa), carlos lazaro (Expandir a Pesquisa), carlos lessa (Expandir a Pesquisa)
combs dan » combs jan (Expandir a Pesquisa), combs ian (Expandir a Pesquisa), combs ryan (Expandir a Pesquisa)
nacl cano » nacl nano (Expandir a Pesquisa), nacl caso4 (Expandir a Pesquisa), nacl cacl (Expandir a Pesquisa)
5 metals » 5 metal (Expandir a Pesquisa), 5 meters (Expandir a Pesquisa), 5 meta (Expandir a Pesquisa)
mix ngoc » minh ngoc (Expandir a Pesquisa), mai ngoc (Expandir a Pesquisa), kim ngoc (Expandir a Pesquisa)
dan net » dan neal (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: (( _ sex combs dan net ) or ((( 5 metals complex mix ngoc ) or ( 3.5 nacl cano carlos lara ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ sex combs dan net ) OR ((( 5 metals complex mix ngoc ) OR ( 3.5 nacl cano carlos lara )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ sex combs dan net ) or ((( 5 metals complex mix ngoc ) or ( 3.5 nacl cano carlos lara ))))*.