Talvez deva tentar algumas variações de ortografia:
rate compared » rates compared (Expandir a Pesquisa), rats compared (Expandir a Pesquisa), care compared (Expandir a Pesquisa)
nacl compared » al compared (Expandir a Pesquisa), panel compared (Expandir a Pesquisa), tool compared (Expandir a Pesquisa)
compared law » compared can (Expandir a Pesquisa), compared _ (Expandir a Pesquisa), company law (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
law netw » law new (Expandir a Pesquisa), law note (Expandir a Pesquisa), law need (Expandir a Pesquisa)
net coop » net co (Expandir a Pesquisa), net cost (Expandir a Pesquisa)
coop can » loop can (Expandir a Pesquisa), coop alan (Expandir a Pesquisa), coop a (Expandir a Pesquisa)
can ngo » can ngoc (Expandir a Pesquisa), can ngos (Expandir a Pesquisa), canh ngo (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
_ rate » _ rats (Expandir a Pesquisa)
_ net » _ new (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3 nacl compared law netw ) OR ( _ rate compared a neto ))) OR ( _ net coop can ngo ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 nacl compared law netw ) or ( _ rate compared a neto ))) or ( _ net coop can ngo ))*.