Perhaps you should try some spelling variations:
vhdl computers » vhdl computer (Expand Search), held computers (Expand Search), how computers (Expand Search)
computers can » computers a (Expand Search), computers _ (Expand Search)
nail company » rail company (Expand Search), oil company (Expand Search), retail company (Expand Search)
booz company » book company (Expand Search), boots company (Expand Search), good company (Expand Search)
company a » company _ (Expand Search)
can now » can non (Expand Search), can new (Expand Search), can ngoc (Expand Search)
law now » laws now (Expand Search), law non (Expand Search), law new (Expand Search)
a vhdl » a vhl (Expand Search), _ vhdl (Expand Search)
j nail » _ nail (Expand Search), a nail (Expand Search), 3 nail (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: (( a vhdl computers can now ) or ((( j nail company a new ) or ( w booz company law now ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( a vhdl computers can now ) OR ((( j nail company a new ) OR ( w booz company law now )))).
• Adding a wildcard symbol may retrieve word variants: (( a vhdl computers can now ) or ((( j nail company a new ) or ( w booz company law now ))))*.