Perhaps you should try some spelling variations:
can computer » can computed (Expand Search), brain computer (Expand Search), human computer (Expand Search)
computer may » computers may (Expand Search), computer man (Expand Search), computer mass (Expand Search)
a compared » data compared (Expand Search)
compared a » compared _ (Expand Search)
nat comp » nat comm (Expand Search), et comp (Expand Search), nat cov (Expand Search)
comp can » camp can (Expand Search), chimp can (Expand Search), clamp can (Expand Search)
can netw » can new (Expand Search), can net (Expand Search), can newts (Expand Search)
may new » bay new (Expand Search), may now (Expand Search), way new (Expand Search)
a neta » a neto (Expand Search), a nectar (Expand Search)
j nat » j nart (Expand Search), _ nat (Expand Search), a nat (Expand Search)
j can » j cano (Expand Search), j cant (Expand Search), _ can (Expand Search)
1 a » 19 a (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 nat comp can netw ) or ( 1 a compared a neta ))) or ( j can computer may new ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( j nat comp can netw ) OR ( 1 a compared a neta ))) OR ( j can computer may new )).
• Adding a wildcard symbol may retrieve word variants: (((( j nat comp can netw ) or ( 1 a compared a neta ))) or ( j can computer may new ))*.