Talvez deva tentar algumas variações de ortografia:
companies based » companies case (Expandir a Pesquisa), composites based (Expandir a Pesquisa), complexes based (Expandir a Pesquisa)
oil companies » _ companies (Expandir a Pesquisa)
nacl complex » nail complex (Expandir a Pesquisa), nac56 complex (Expandir a Pesquisa), nasal complex (Expandir a Pesquisa)
comer dan » romer dan (Expandir a Pesquisa), comer diane (Expandir a Pesquisa), comer vann (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), phase non (Expandir a Pesquisa)
l comer » al comer (Expandir a Pesquisa), el comer (Expandir a Pesquisa), all comer (Expandir a Pesquisa)
dan net » dan neal (Expandir a Pesquisa)
a oil » da oil (Expandir a Pesquisa), wa oil (Expandir a Pesquisa), _ 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 l comer dan net ) or ((( 3.5 nacl complex case non ) or ( a oil companies based now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comer dan net ) OR ((( 3.5 nacl complex case non ) OR ( a oil companies based now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comer dan net ) or ((( 3.5 nacl complex case non ) or ( a oil companies based now ))))*.