Talvez deva tentar algumas variações de ortografia:
small computers » small computer (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
metal complex » metal complexes (Expandir a Pesquisa)
complex care » complex case (Expandir a Pesquisa)
nat compr » la compr (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can now (Expandir a Pesquisa), can near (Expandir a Pesquisa)
care new » care need (Expandir a Pesquisa)
3 metal » 3 methyl (Expandir a Pesquisa)
_ nat » _ net (Expandir a Pesquisa), _ nad (Expandir a Pesquisa), _ nac (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 small computers can netw ) or ( _ nat compr can newts ))) or ( 3 metal complex care new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j small computers can netw ) OR ( _ nat compr can newts ))) OR ( 3 metal complex care new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j small computers can netw ) or ( _ nat compr can newts ))) or ( 3 metal complex care new ))*.