Talvez deva tentar algumas variações de ortografia:
abnormal complex » normal complex (Expandir a Pesquisa), abnormal copper (Expandir a Pesquisa), abnormal compact (Expandir a Pesquisa)
complex van » complex vapb (Expandir a Pesquisa), complex via (Expandir a Pesquisa), complex v (Expandir a Pesquisa)
gil campos » angel campos (Expandir a Pesquisa)
2 abnormal » _ abnormal (Expandir a Pesquisa), i abnormal (Expandir a Pesquisa), ii abnormal (Expandir a Pesquisa)
co carlos » fico carlos (Expandir a Pesquisa), cardo carlos (Expandir a Pesquisa), marco carlos (Expandir a Pesquisa)
van ngoc » tran ngoc (Expandir a Pesquisa), vu ngoc (Expandir a Pesquisa), bao ngoc (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
nacl co » nacl co2 (Expandir a Pesquisa), nacl kcl (Expandir a Pesquisa), nacl kno (Expandir a Pesquisa)
j gil » a gil (Expandir a Pesquisa), m gil (Expandir a Pesquisa), r gil (Expandir a Pesquisa)
c neu » 2 neu (Expandir a Pesquisa)
nunez » nunes (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 gil campos c neu ) OR ((( 2 abnormal complex van ngoc ) OR ( 7.5 nacl co carlos nunez ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j gil campos c neu ) OR ((( 2 abnormal complex van ngoc ) OR ( 7.5 nacl co carlos nunez ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j gil campos c neu ) OR ((( 2 abnormal complex van ngoc ) OR ( 7.5 nacl co carlos nunez ))))*.