Talvez deva tentar algumas variações de ortografia:
methyl complex » metal complex (Expandir a Pesquisa), method complex (Expandir a Pesquisa), methylase complex (Expandir a Pesquisa)
coal company » oil company (Expandir a Pesquisa), small company (Expandir a Pesquisa), a company (Expandir a Pesquisa)
company cars » company car (Expandir a Pesquisa), company carlos (Expandir a Pesquisa), company case (Expandir a Pesquisa)
canal new » canal now (Expandir a Pesquisa), scandal new (Expandir a Pesquisa), canada new (Expandir a Pesquisa)
cells now » cells know (Expandir a Pesquisa), cells new (Expandir a Pesquisa), cells non (Expandir a Pesquisa)
cars how » cards how (Expandir a Pesquisa), wars how (Expandir a Pesquisa), sars how (Expandir a Pesquisa)
al como » mal como (Expandir a Pesquisa), al cromo (Expandir a Pesquisa), oral como (Expandir a Pesquisa)
3 coal » 3 coals (Expandir a Pesquisa), 3 coil (Expandir a Pesquisa), 3 coat (Expandir a Pesquisa)
j al » j a (Expandir a Pesquisa), j l (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 al como canal new ) or ((( 5 methyl complex cells now ) or ( 3 coal company cars how ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j al como canal new ) OR ((( 5 methyl complex cells now ) OR ( 3 coal company cars how )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j al como canal new ) or ((( 5 methyl complex cells now ) or ( 3 coal company cars how ))))*.