Talvez deva tentar algumas variações de ortografia:
computer cases » computer case (Expandir a Pesquisa), computer classes (Expandir a Pesquisa), computer caries (Expandir a Pesquisa)
computed pain » computed brain (Expandir a Pesquisa), compounded pain (Expandir a Pesquisa), computed using (Expandir a Pesquisa)
can computed » can computer (Expandir a Pesquisa), a computed (Expandir a Pesquisa), brain computed (Expandir a Pesquisa)
et compared » pet compared (Expandir a Pesquisa), ect compared (Expandir a Pesquisa), ct compared (Expandir a Pesquisa)
1 computer » _ computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa), 2 computer (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
cases now » cases new (Expandir a Pesquisa), cases non (Expandir a Pesquisa), case now (Expandir a Pesquisa)
pain now » pain new (Expandir a Pesquisa), pain non (Expandir a Pesquisa)
j can » j cano (Expandir a Pesquisa), j cant (Expandir a Pesquisa), _ can (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (Expandir a Pesquisa)
j et » j e (Expandir a Pesquisa), j st (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: (((( j can computed pain now ) or ( 3 1 computer cases now ))) or ( j et compared a now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j can computed pain now ) OR ( 3 1 computer cases now ))) OR ( j et compared a now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j can computed pain now ) or ( 3 1 computer cases now ))) or ( j et compared a now ))*.