Talvez deva tentar algumas variações de ortografia:
nat compared » fat compared (Expandir a Pesquisa), cat compared (Expandir a Pesquisa), mat compared (Expandir a Pesquisa)
rat compared » rats compared (Expandir a Pesquisa), rate compared (Expandir a Pesquisa), fat compared (Expandir a Pesquisa)
compared can » compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa), companies can (Expandir a Pesquisa)
compared ac » compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa), compared _ (Expandir a Pesquisa)
nart compr » nart omer (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
can netw » can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa), can now (Expandir a Pesquisa)
ac netw » soc netw (Expandir a Pesquisa)
j nart » _ nart (Expandir a Pesquisa), j nare (Expandir a Pesquisa), j narr (Expandir a Pesquisa)
j rat » j rath (Expandir a Pesquisa), _ rat (Expandir a Pesquisa), a rat (Expandir a Pesquisa)
j nat » _ nat (Expandir a Pesquisa), a nat (Expandir a Pesquisa), e nat (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 rat compared ac netw ) OR ( j nat compared can netw ))) OR ( j nart compr can new ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j rat compared ac netw ) OR ( j nat compared can netw ))) OR ( j nart compr can new ))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j rat compared ac netw ) OR ( j nat compared can netw ))) OR ( j nart compr can new ))*.