Talvez deva tentar algumas variações de ortografia:
comparing case » comparing cancer (Expandir a Pesquisa), compelling case (Expandir a Pesquisa), comparing climate (Expandir a Pesquisa)
nart comparing » art comparing (Expandir a Pesquisa), apart comparing (Expandir a Pesquisa), warts comparing (Expandir a Pesquisa)
gel compared » model compared (Expandir a Pesquisa), level compared (Expandir a Pesquisa)
compared law » compared a (Expandir a Pesquisa), compared _ (Expandir a Pesquisa), company law (Expandir a Pesquisa)
case netw » case new (Expandir a Pesquisa), case note (Expandir a Pesquisa), case near (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
law new » jaw new (Expandir a Pesquisa)
dar cam » dar am (Expandir a Pesquisa), dar casa (Expandir a Pesquisa)
c nart » _ nart (Expandir a Pesquisa), c nast (Expandir a Pesquisa), c nar (Expandir a Pesquisa)
3 gel » _ gel (Expandir a Pesquisa), i gel (Expandir a Pesquisa), a gel (Expandir a Pesquisa)
_ dar » _ der (Expandir a Pesquisa), _ day (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 gel compared law new ) or ( c nart comparing case netw ))) or ( _ dar cam can netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3 gel compared law new ) OR ( c nart comparing case netw ))) OR ( _ dar cam can netw )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 gel compared law new ) or ( c nart comparing case netw ))) or ( _ dar cam can netw ))*.