Talvez deva tentar algumas variações de ortografia:
computer case » computer based (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
am compared » cam compared (Expandir a Pesquisa), arm compared (Expandir a Pesquisa), nm compared (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
cpt cgmp » pcpt cgmp (Expandir a Pesquisa), cpt camp (Expandir a Pesquisa), cost cgmp (Expandir a Pesquisa)
cgmp can » camp can (Expandir a Pesquisa), comp can (Expandir a Pesquisa), cgmp camp (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
8 cpt » _ cpt (Expandir a Pesquisa), i cpt (Expandir a Pesquisa)
j am » j m (Expandir a Pesquisa), j a (Expandir a Pesquisa), j al (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j _ computer case new ) OR ( j am compared can now ))) OR ( 8 cpt cgmp can new ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j _ computer case new ) or ( j am compared can now ))) or ( 8 cpt cgmp can new ))*.