Talvez deva tentar algumas variações de ortografia:
nasal complex » nasal complexa (Expandir a Pesquisa), basal complex (Expandir a Pesquisa), nasalis complex (Expandir a Pesquisa)
complex can » complex case (Expandir a Pesquisa), complex care (Expandir a Pesquisa), complex cell (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
nacl comp » nacl co (Expandir a Pesquisa), nacl co2 (Expandir a Pesquisa), nacl complex (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
can non » dan non (Expandir a Pesquisa), than non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (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: (((( 3 nacl comp can non ) or ( a nasal complex can now ))) or ( j _ computers a now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3 nacl comp can non ) OR ( a nasal complex can now ))) OR ( j _ computers a now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 nacl comp can non ) or ( a nasal complex can now ))) or ( j _ computers a now ))*.