Perhaps you should try some spelling variations:
company cases » company case (Expand Search), company raises (Expand Search), company based (Expand Search)
complex bases » complex biases (Expand Search), complex based (Expand Search), complex cases (Expand Search)
natl complex » nata complex (Expand Search), natb complex (Expand Search), natc complex (Expand Search)
oil company » oil companies (Expand Search)
comer can » omer can (Expand Search), comer dan (Expand Search), comes can (Expand Search)
can newly » a newly (Expand Search), can new (Expand Search), men newly (Expand Search)
bases new » biases new (Expand Search), based new (Expand Search), base new (Expand Search)
l comer » al comer (Expand Search), el comer (Expand Search), all comer (Expand Search)
5 natl » 5 nail (Expand Search), 5 nacl (Expand Search), _ natl (Expand Search)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( j l comer can newly ) OR ((( 5 natl complex bases new ) OR ( _ oil company cases new ))))~.
• Adding a wildcard symbol may retrieve word variants: (( j l comer can newly ) or ((( 5 natl complex bases new ) or ( _ oil company cases new ))))*.