Talvez deva tentar algumas variações de ortografia:
methyl complex » metal complex (Expandir a Pesquisa), method complex (Expandir a Pesquisa), methylase complex (Expandir a Pesquisa)
company carlos » cony carlos (Expandir a Pesquisa)
complex cause » complex causes (Expandir a Pesquisa), complex case (Expandir a Pesquisa), complex care (Expandir a Pesquisa)
oil company » oil companies (Expandir a Pesquisa)
carlos how » carlos hw (Expandir a Pesquisa), carlos hoyo (Expandir a Pesquisa), carlos hohl (Expandir a Pesquisa)
canal new » canal now (Expandir a Pesquisa), scandal new (Expandir a Pesquisa), canada new (Expandir a Pesquisa)
cause new » causes new (Expandir a Pesquisa), use new (Expandir a Pesquisa), cause non (Expandir a Pesquisa)
a como » a common (Expandir a Pesquisa)
3 oil » 3 oils (Expandir a Pesquisa), _ oil (Expandir a Pesquisa), l oil (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 a como canal new ) or ((( 5 methyl complex cause new ) or ( 3 oil company carlos how ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j a como canal new ) OR ((( 5 methyl complex cause new ) OR ( 3 oil company carlos how )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j a como canal new ) or ((( 5 methyl complex cause new ) or ( 3 oil company carlos how ))))*.