Talvez deva tentar algumas variações de ortografia:
computer classes » computer clusters (Expandir a Pesquisa), computer cluster (Expandir a Pesquisa), computer case (Expandir a Pesquisa)
claims made » claims based (Expandir a Pesquisa)
al computer » dal computer (Expandir a Pesquisa), apl computer (Expandir a Pesquisa), il computer (Expandir a Pesquisa)
classes nos » classe nos (Expandir a Pesquisa), classes dos (Expandir a Pesquisa), classes nas (Expandir a Pesquisa)
combe have » code have (Expandir a Pesquisa), comet have (Expandir a Pesquisa), core have (Expandir a Pesquisa)
made newts » made news (Expandir a Pesquisa), made new (Expandir a Pesquisa), made next (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
j la » j l (Expandir a Pesquisa), j da (Expandir a Pesquisa), j li (Expandir a Pesquisa)
j al » j l (Expandir a Pesquisa)
never » fever (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 la combe have never ) or ( j a claims made newts ))) or ( j al computer classes nos ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j la combe have never ) OR ( j a claims made newts ))) OR ( j al computer classes nos )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j la combe have never ) or ( j a claims made newts ))) or ( j al computer classes nos ))*.