Talvez deva tentar algumas variações de ortografia:
computer classes » computer clusters (Expandir a Pesquisa), computer cluster (Expandir a Pesquisa), computer case (Expandir a Pesquisa)
ip computer » _ computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa), 3d computer (Expandir a Pesquisa)
classes non » classes nos (Expandir a Pesquisa), classes na (Expandir a Pesquisa), classes en (Expandir a Pesquisa)
comas juan » tomas juan (Expandir a Pesquisa), casas juan (Expandir a Pesquisa), rojas juan (Expandir a Pesquisa)
juan never » cuban never (Expandir a Pesquisa), juan leyver (Expandir a Pesquisa), juan nieves (Expandir a Pesquisa)
claims can » claims a (Expandir a Pesquisa), claims may (Expandir a Pesquisa)
can newly » a newly (Expandir a Pesquisa), can new (Expandir a Pesquisa), men newly (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
l comas » l comps (Expandir a Pesquisa), l comeau (Expandir a Pesquisa)
j ip » j p (Expandir a Pesquisa), j i (Expandir a Pesquisa), j ii (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 l comas juan never ) or ( j a claims can newly ))) or ( j ip computer classes non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j l comas juan never ) OR ( j a claims can newly ))) OR ( j ip computer classes non )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j l comas juan never ) or ( j a claims can newly ))) or ( j ip computer classes non ))*.