Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
daisy computer » daily computer (Expandir a Pesquisa), daily computed (Expandir a Pesquisa), ray computer (Expandir a Pesquisa)
based next » based nested (Expandir a Pesquisa)
can never » than never (Expandir a Pesquisa), a never (Expandir a Pesquisa), has never (Expandir a Pesquisa)
dna clamp » a clamp (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
j daisy » a daisy (Expandir a Pesquisa), joo daisy (Expandir a Pesquisa), le daisy (Expandir a Pesquisa)
l comp » l comps (Expandir a Pesquisa), l como (Expandir a Pesquisa), l comper (Expandir a Pesquisa)
a newt » _ newt (Expandir a Pesquisa), a news (Expandir a Pesquisa), a neat (Expandir a Pesquisa)
j dna » _ dna (Expandir a Pesquisa), a dna (Expandir a Pesquisa), 1 dna (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 l comp can never ) or ( j dna clamp a newt ))) or ( j daisy computer based next ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j l comp can never ) OR ( j dna clamp a newt ))) OR ( j daisy computer based next )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j l comp can never ) or ( j dna clamp a newt ))) or ( j daisy computer based next ))*.