Talvez deva tentar algumas variações de ortografia:
computer classes » computer clusters (Expandir a Pesquisa), computer cluster (Expandir a Pesquisa), computer case (Expandir a Pesquisa)
dale computer » dal computer (Expandir a Pesquisa), maple computer (Expandir a Pesquisa), scale computer (Expandir a Pesquisa)
claims cash » claims rasch (Expandir a Pesquisa), claims can (Expandir a Pesquisa), claims cost (Expandir a Pesquisa)
classes non » classes nos (Expandir a Pesquisa), classes na (Expandir a Pesquisa), classes en (Expandir a Pesquisa)
cash newts » can newts (Expandir a Pesquisa)
la pombe » la pompe (Expandir a Pesquisa), la pomme (Expandir a Pesquisa), _ pombe (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
pombe b » pombe _ (Expandir a Pesquisa), pombe a (Expandir a Pesquisa), pombe f (Expandir a Pesquisa)
b never » a never (Expandir a Pesquisa), b neves (Expandir a Pesquisa), b.z never (Expandir a Pesquisa)
j la » j l (Expandir a Pesquisa), j da (Expandir a Pesquisa), j li (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 pombe b never ) OR ( j a claims cash newts ))) OR ( j dale computer classes non ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j la pombe b never ) OR ( j a claims cash newts ))) OR ( j dale computer classes non ))*".