Talvez deva tentar algumas variações de ortografia:
basal complex » metal complex (Expandir a Pesquisa)
company case » company based (Expandir a Pesquisa), company a (Expandir a Pesquisa)
complex apc » complex ap (Expandir a Pesquisa), complex a (Expandir a Pesquisa), complex acts (Expandir a Pesquisa)
oil company » oil companies (Expandir a Pesquisa)
al homes » real homes (Expandir a Pesquisa), al homedi (Expandir a Pesquisa), al homssi (Expandir a Pesquisa)
apc snon » apc exon (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
3 basal » 13 basal (Expandir a Pesquisa), l3 basal (Expandir a Pesquisa), 3 basil (Expandir a Pesquisa)
l oil » _ oil (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.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j al homes _ new ) OR ((( 3 basal complex apc snon ) OR ( l oil company case now ))))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j al homes _ new ) OR ((( 3 basal complex apc snon ) OR ( l oil company case now ))))*.