Talvez deva tentar algumas variações de ortografia:
computer cases » computer case (Expandir a Pesquisa), computer classes (Expandir a Pesquisa), computer caries (Expandir a Pesquisa)
e computer » eye computer (Expandir a Pesquisa), ieee computer (Expandir a Pesquisa), home computer (Expandir a Pesquisa)
child can » child car (Expandir a Pesquisa), child care (Expandir a Pesquisa), child case (Expandir a Pesquisa)
clamp war » clamp ar (Expandir a Pesquisa), clamp a (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
cases now » cases new (Expandir a Pesquisa), cases non (Expandir a Pesquisa), case now (Expandir a Pesquisa)
al child » all child (Expandir a Pesquisa), al schild (Expandir a Pesquisa), al chile (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
war news » isar news (Expandir a Pesquisa), a news (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
j al » j l (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 al child can near ) or ( j a clamp war news ))) or ( j e computer cases now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j al child can near ) OR ( j a clamp war news ))) OR ( j e computer cases now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j al child can near ) or ( j a clamp war news ))) or ( j e computer cases now ))*.