Talvez deva tentar algumas variações de ortografia:
natl computers » small computers (Expandir a Pesquisa), panel computers (Expandir a Pesquisa), iet computers (Expandir a Pesquisa)
rods compared » loads compared (Expandir a Pesquisa), aids compared (Expandir a Pesquisa), sounds compared (Expandir a Pesquisa)
compared law » compared a (Expandir a Pesquisa), compared _ (Expandir a Pesquisa), company law (Expandir a Pesquisa)
nail complex » snail complex (Expandir a Pesquisa), tail complex (Expandir a Pesquisa), snail1 complex (Expandir a Pesquisa)
law ngoc » la ngoc (Expandir a Pesquisa), lam ngoc (Expandir a Pesquisa), lac ngoc (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), phase non (Expandir a Pesquisa)
j rods » j rodas (Expandir a Pesquisa), j rodes (Expandir a Pesquisa), j roda (Expandir a Pesquisa)
3 nail » _ nail (Expandir a Pesquisa), a nail (Expandir a Pesquisa), 3 nacl (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: (( _ natl computers _ netw ) or ((( j rods compared law ngoc ) or ( 3 nail complex case non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ natl computers _ netw ) OR ((( j rods compared law ngoc ) OR ( 3 nail complex case non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ natl computers _ netw ) or ((( j rods compared law ngoc ) or ( 3 nail complex case non ))))*.