Perhaps you should try some spelling variations:
computer cases » computer case (Expand Search), computer classes (Expand Search), computer caries (Expand Search)
appl computer » apple computer (Expand Search), apl computer (Expand Search), capp computer (Expand Search)
claims can » claims a (Expand Search)
can newts » can new (Expand Search), can net (Expand Search), can newly (Expand Search)
cases non » causes non (Expand Search), case non (Expand Search), biases non (Expand Search)
a claims » _ claims (Expand Search)
combe c » combe b (Expand Search)
c nemer » c nemes (Expand Search), p nemer (Expand Search), m nemer (Expand Search)
j appl » j appel (Expand Search), _ appl (Expand Search)
j la » j l (Expand Search), j da (Expand Search), j li (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 la combe c nemer ) OR ( j a claims can newts ))) OR ( j appl computer cases non ))~.
• Adding a wildcard symbol may retrieve word variants: (((( j la combe c nemer ) or ( j a claims can newts ))) or ( j appl computer cases non ))*.