Talvez deva tentar algumas variações de ortografia:
tool compared » model compared (Expandir a Pesquisa), tool compound (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
held company » lncd company (Expandir a Pesquisa), good company (Expandir a Pesquisa), bad company (Expandir a Pesquisa)
company law » company a (Expandir a Pesquisa)
chip can » hip can (Expandir a Pesquisa), chip a (Expandir a Pesquisa), chip ce (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
law now » laws now (Expandir a Pesquisa), law new (Expandir a Pesquisa), law non (Expandir a Pesquisa)
i chip » ii chip (Expandir a Pesquisa), i chips (Expandir a Pesquisa), si chip (Expandir a Pesquisa)
j tool » j topol (Expandir a Pesquisa), j toole (Expandir a Pesquisa)
j held » j head (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j i chip can netw ) OR ( j tool compared can netw ))) OR ( j held company law now ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j i chip can netw ) OR ( j tool compared can netw ))) OR ( j held company law now ))*.