Talvez deva tentar algumas variações de ortografia:
vhdl computers » vhdl computer (Expandir a Pesquisa), held computers (Expandir a Pesquisa), how computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
rath compared » rats compared (Expandir a Pesquisa), rate compared (Expandir a Pesquisa), rat compared (Expandir a Pesquisa)
ward company » toward company (Expandir a Pesquisa), bad company (Expandir a Pesquisa), land company (Expandir a Pesquisa)
company law » company a (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
law now » laws now (Expandir a Pesquisa), law non (Expandir a Pesquisa), law new (Expandir a Pesquisa)
a vhdl » a vhl (Expandir a Pesquisa), _ vhdl (Expandir a Pesquisa)
_ ward » _ warm (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( a vhdl computers can now ) or ((( j rath compared a now ) or ( _ ward company law now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a vhdl computers can now ) OR ((( j rath compared a now ) OR ( _ ward company law now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a vhdl computers can now ) or ((( j rath compared a now ) or ( _ ward company law now ))))*.