Talvez deva tentar algumas variações de ortografia:
nasal complex » nasal complexa (Expandir a Pesquisa), basal complex (Expandir a Pesquisa), nasalis complex (Expandir a Pesquisa)
company cases » company case (Expandir a Pesquisa), company raises (Expandir a Pesquisa), company based (Expandir a Pesquisa)
acl compared » nacl compared (Expandir a Pesquisa), al compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
oil company » oil companies (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
cases non » causes non (Expandir a Pesquisa), biases non (Expandir a Pesquisa), cases new (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), use non (Expandir a Pesquisa)
5 nasal » _ nasal (Expandir a Pesquisa), a nasal (Expandir a Pesquisa), 2 nasal (Expandir a Pesquisa)
j acl » _ acl (Expandir a Pesquisa), j cl (Expandir a Pesquisa), j adl (Expandir a Pesquisa)
a oil » _ oil (Expandir a Pesquisa), l oil (Expandir a Pesquisa), i 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 acl compared a new ) or ((( 5 nasal complex case non ) or ( a oil company cases non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j acl compared a new ) OR ((( 5 nasal complex case non ) OR ( a oil company cases non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j acl compared a new ) or ((( 5 nasal complex case non ) or ( a oil company cases non ))))*.