Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
dale computer » dal computer (Expandir a Pesquisa), scale computer (Expandir a Pesquisa), maple computer (Expandir a Pesquisa)
clamp can » clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa), clamp jaw (Expandir a Pesquisa)
can never » than never (Expandir a Pesquisa), a never (Expandir a Pesquisa), has never (Expandir a Pesquisa)
based new » based next (Expandir a Pesquisa), based near (Expandir a Pesquisa), based n (Expandir a Pesquisa)
al clamp » tail clamp (Expandir a Pesquisa), al clamor (Expandir a Pesquisa), aaa clamp (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
a newts » _ newts (Expandir a Pesquisa), a news (Expandir a Pesquisa), a newt (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 clamp can never ) or ( j a clamp a newts ))) or ( j dale computer based new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j al clamp can never ) OR ( j a clamp a newts ))) OR ( j dale computer based new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j al clamp can never ) or ( j a clamp a newts ))) or ( j dale computer based new ))*.