Talvez deva tentar algumas variações de ortografia:
computer node » computer nodes (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer note (Expandir a Pesquisa)
nmr compared » mr compared (Expandir a Pesquisa), pcr compared (Expandir a Pesquisa), r compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
day computer » ray computer (Expandir a Pesquisa), day computed (Expandir a Pesquisa), daily computer (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), c clamp (Expandir a Pesquisa), dna clamp (Expandir a Pesquisa)
clamp j » clamp _ (Expandir a Pesquisa)
j newt » _ newt (Expandir a Pesquisa), a newt (Expandir a Pesquisa), j new (Expandir a Pesquisa)
a day » _ day (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": "(((( _ nmr compared can near ) OR ( j a clamp j newt ))) OR ( a day computer node non ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ nmr compared can near ) OR ( j a clamp j newt ))) OR ( a day computer node non ))*.