Talvez deva tentar algumas variações de ortografia:
computer codes » computer code (Expandir a Pesquisa), computer models (Expandir a Pesquisa), computer model (Expandir a Pesquisa)
model compared » model compound (Expandir a Pesquisa), model complex (Expandir a Pesquisa), model combined (Expandir a Pesquisa)
nagy compared » day compared (Expandir a Pesquisa), energy compared (Expandir a Pesquisa), daily compared (Expandir a Pesquisa)
compared laws » compared law (Expandir a Pesquisa), compared less (Expandir a Pesquisa), compiled laws (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
codes new » codes law (Expandir a Pesquisa), codes et (Expandir a Pesquisa)
j model » j modolo (Expandir a Pesquisa), j monder (Expandir a Pesquisa)
a nagy » e nagy (Expandir a Pesquisa)
laws e » laws _ (Expandir a Pesquisa), laws j (Expandir a Pesquisa), laws a (Expandir a Pesquisa)
1 ut » 1 out (Expandir a Pesquisa), 1 cut (Expandir a Pesquisa), 1 gut (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: (( 1 ut computer codes new ) or ((( j model compared a new ) or ( a nagy compared laws e ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 1 ut computer codes new ) OR ((( j model compared a new ) OR ( a nagy compared laws e )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( 1 ut computer codes new ) or ((( j model compared a new ) or ( a nagy compared laws e ))))*.