Talvez deva tentar algumas variações de ortografia:
unveils complex » snails complex (Expandir a Pesquisa)
nacl compared » acl compared (Expandir a Pesquisa), small compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
compared case » compared can (Expandir a Pesquisa), companies case (Expandir a Pesquisa), comparing case (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
complex can » complex case (Expandir a Pesquisa), complex care (Expandir a Pesquisa), complex cell (Expandir a Pesquisa)
l computer » il computer (Expandir a Pesquisa), dal computer (Expandir a Pesquisa), apl computer (Expandir a Pesquisa)
_ unveils » _ unveil (Expandir a Pesquisa), 2 unveils (Expandir a Pesquisa), 5 unveils (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
can non » dan non (Expandir a Pesquisa), than non (Expandir a Pesquisa)
j nacl » a nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa), 1 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: (((( j l computer can new ) or ( _ unveils complex can non ))) or ( j nacl compared case new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j l computer can new ) OR ( _ unveils complex can non ))) OR ( j nacl compared case new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j l computer can new ) or ( _ unveils complex can non ))) or ( j nacl compared case new ))*.