Talvez deva tentar algumas variações de ortografia:
mineral complex » several complex (Expandir a Pesquisa), central complex (Expandir a Pesquisa)
complex trieu » complex trial (Expandir a Pesquisa), complex tree (Expandir a Pesquisa), complex trex (Expandir a Pesquisa)
nine carlos » nino carlos (Expandir a Pesquisa), nin carlos (Expandir a Pesquisa), gine carlos (Expandir a Pesquisa)
carlos nava » carlos navarro (Expandir a Pesquisa), carlos eslava (Expandir a Pesquisa), carlos zavala (Expandir a Pesquisa)
5 mineral » _ mineral (Expandir a Pesquisa), a mineral (Expandir a Pesquisa), 2 mineral (Expandir a Pesquisa)
trieu ngo » trieu ngoa (Expandir a Pesquisa), trieu ngoc (Expandir a Pesquisa), tieu ngo (Expandir a Pesquisa)
nac nine » a nine (Expandir a Pesquisa), nac gene (Expandir a Pesquisa), nac like (Expandir a Pesquisa)
l comps » m comps (Expandir a Pesquisa)
7.2 nac » 7.2 nacl (Expandir a Pesquisa)
la nek » la neo (Expandir a Pesquisa), la nef (Expandir a Pesquisa), la nem (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 comps la nek ) or ((( 5 mineral complex trieu ngo ) or ( 7.2 nac nine carlos nava ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comps la nek ) OR ((( 5 mineral complex trieu ngo ) OR ( 7.2 nac nine carlos nava )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comps la nek ) or ((( 5 mineral complex trieu ngo ) or ( 7.2 nac nine carlos nava ))))*.