Talvez deva tentar algumas variações de ortografia:
rader charles » bader charles (Expandir a Pesquisa), fraser charles (Expandir a Pesquisa), adler charles (Expandir a Pesquisa)
charles rojas » charles ross (Expandir a Pesquisa), carnes rojas (Expandir a Pesquisa), chaves rojas (Expandir a Pesquisa)
complex tran » complex trans (Expandir a Pesquisa), complex than (Expandir a Pesquisa), complex trait (Expandir a Pesquisa)
meo complex » mo complex (Expandir a Pesquisa), feio complex (Expandir a Pesquisa), neco complex (Expandir a Pesquisa)
nacl rader » nacl under (Expandir a Pesquisa), nacl water (Expandir a Pesquisa)
l toombs » ms toombs (Expandir a Pesquisa), g coombs (Expandir a Pesquisa), _ coombs (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
jason a » jason _ (Expandir a Pesquisa)
5 meo » _ meo (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 toombs jason a ) or ((( 5 meo complex tran ngoc ) or ( 7.5 nacl rader charles rojas ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l toombs jason a ) OR ((( 5 meo complex tran ngoc ) OR ( 7.5 nacl rader charles rojas )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l toombs jason a ) or ((( 5 meo complex tran ngoc ) or ( 7.5 nacl rader charles rojas ))))*.