Talvez deva tentar algumas variações de ortografia:
nartl companies » cartel companies (Expandir a Pesquisa), parts companies (Expandir a Pesquisa), party companies (Expandir a Pesquisa)
companies can » companies case (Expandir a Pesquisa), companies a (Expandir a Pesquisa), companies cut (Expandir a Pesquisa)
nart compared » art compared (Expandir a Pesquisa), wart compared (Expandir a Pesquisa), haart compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
rat ampa » rat amp (Expandir a Pesquisa), rat alpha (Expandir a Pesquisa), rat apo (Expandir a Pesquisa)
ampa can » kappa can (Expandir a Pesquisa), ampa en (Expandir a Pesquisa), ampa ka (Expandir a Pesquisa)
j nart » _ nart (Expandir a Pesquisa), j nare (Expandir a Pesquisa), j narr (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (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 nartl companies can netw ) OR ( j nart compared a netw ))) OR ( _ rat ampa can netw ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j nartl companies can netw ) OR ( j nart compared a netw ))) OR ( _ rat ampa can netw ))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nartl companies can netw ) OR ( j nart compared a netw ))) OR ( _ rat ampa can netw ))*.