Perhaps you should try some spelling variations:
complex cause » complex causes (Expand Search), complex case (Expand Search), complex care (Expand Search)
nair complex » pair complex (Expand Search), nail complex (Expand Search), far complex (Expand Search)
oil company » oil companies (Expand Search)
company cpr » company car (Expand Search), company cars (Expand Search), company core (Expand Search)
homer dan » homer dawn (Expand Search), romer dan (Expand Search), comer dan (Expand Search)
dan newts » can newts (Expand Search), dan newton (Expand Search), dan net (Expand Search)
cause new » causes new (Expand Search), use new (Expand Search), cause non (Expand Search)
al homer » al shomer (Expand Search), a homer (Expand Search), hall homer (Expand Search)
cpr now » apmr now (Expand Search), cpr news (Expand Search)
m nair » m nairz (Expand Search)
3 oil » 3 oils (Expand Search), _ oil (Expand Search), l oil (Expand Search)
j al » j a (Expand Search), j l (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j al homer dan newts ) or ((( m nair complex cause new ) or ( 3 oil company cpr now ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( j al homer dan newts ) OR ((( m nair complex cause new ) OR ( 3 oil company cpr now )))).
• Adding a wildcard symbol may retrieve word variants: (( j al homer dan newts ) or ((( m nair complex cause new ) or ( 3 oil company cpr now ))))*.