Perhaps you should try some spelling variations:
natl computer » dal computer (Expand Search), al computer (Expand Search), apl computer (Expand Search)
computer can » computers can (Expand Search), computer case (Expand Search), computer a (Expand Search)
fat compared » meat compared (Expand Search), ct compared (Expand Search), pet compared (Expand Search)
compared can » compared a (Expand Search), compared law (Expand Search), companies can (Expand Search)
compr can » comp can (Expand Search)
can near » can never (Expand Search), can new (Expand Search)
can now » can non (Expand Search), can new (Expand Search), can ngoc (Expand Search)
j natl » j nail (Expand Search), _ natl (Expand Search), j nat (Expand Search)
j fat » j fath (Expand Search), _ fat (Expand Search), a fat (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 natl compr can near ) OR ((( j natl computer can now ) OR ( j fat compared can now ))))~.
• Adding a wildcard symbol may retrieve word variants: (( j natl compr can near ) or ((( j natl computer can now ) or ( j fat compared can now ))))*.