Talvez deva tentar algumas variações de ortografia:
daily computer » daily commute (Expandir a Pesquisa), daily commutes (Expandir a Pesquisa), daily compared (Expandir a Pesquisa)
scale computer » care computer (Expandir a Pesquisa), simple computer (Expandir a Pesquisa), pascal computer (Expandir a Pesquisa)
computer code » computer model (Expandir a Pesquisa), computer models (Expandir a Pesquisa), computer crime (Expandir a Pesquisa)
computer case » computer based (Expandir a Pesquisa), computer crime (Expandir a Pesquisa), computer codes (Expandir a Pesquisa)
code new » codes new (Expandir a Pesquisa), code net (Expandir a Pesquisa), code nec2 (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
a clamp » c clamp (Expandir a Pesquisa), dna 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)
d daily » c daily (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( _ scale computer code new ) OR ( j a clamp a newts ))) OR ( d daily computer case now ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ scale computer code new ) OR ( j a clamp a newts ))) OR ( d daily computer case now ))*.