Talvez deva tentar algumas variações de ortografia:
fetal complex » metal complex (Expandir a Pesquisa), lethal complex (Expandir a Pesquisa), fetal complete (Expandir a Pesquisa)
complex trap » complex tap (Expandir a Pesquisa), complex trait (Expandir a Pesquisa), complex trial (Expandir a Pesquisa)
nabr carlos » jair carlos (Expandir a Pesquisa), mar carlos (Expandir a Pesquisa), bauer carlos (Expandir a Pesquisa)
cam bacon » c.m bacon (Expandir a Pesquisa), com bacon (Expandir a Pesquisa), ham bacon (Expandir a Pesquisa)
bacon new » bacon's new (Expandir a Pesquisa), bacon neil (Expandir a Pesquisa), bacon e (Expandir a Pesquisa)
nacl nabr » nacl kbr (Expandir a Pesquisa), nacl nano (Expandir a Pesquisa)
trap ngo » trap net (Expandir a Pesquisa), sap ngo (Expandir a Pesquisa), trap co (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
5 fetal » a fetal (Expandir a Pesquisa), 1 fetal (Expandir a Pesquisa), 2 fetal (Expandir a Pesquisa)
julio » julia (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 _ cam bacon new ) or ((( 5 fetal complex trap ngo ) or ( 3.5 nacl nabr carlos julio ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ cam bacon new ) OR ((( 5 fetal complex trap ngo ) OR ( 3.5 nacl nabr carlos julio )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ cam bacon new ) or ((( 5 fetal complex trap ngo ) or ( 3.5 nacl nabr carlos julio ))))*.