Talvez deva tentar algumas variações de ortografia:
data compare » data compared (Expandir a Pesquisa), data comparing (Expandir a Pesquisa), data computer (Expandir a Pesquisa)
compare care » comparte care (Expandir a Pesquisa), compare career (Expandir a Pesquisa), compare share (Expandir a Pesquisa)
tex computer » udx computer (Expandir a Pesquisa), iet computer (Expandir a Pesquisa), after computer (Expandir a Pesquisa)
care near » care need (Expandir a Pesquisa), care new (Expandir a Pesquisa)
aided now » aided non (Expandir a Pesquisa), aided noma (Expandir a Pesquisa), aided n (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), c clamp (Expandir a Pesquisa), dna clamp (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 tex » j ten (Expandir a Pesquisa), j ter (Expandir a Pesquisa), _ tex (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: (((( e data compare care near ) or ( j a clamp a newts ))) or ( j tex computer aided now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( e data compare care near ) OR ( j a clamp a newts ))) OR ( j tex computer aided now ))*.