Talvez deva tentar algumas variações de ortografia:
computer costs » computer codes (Expandir a Pesquisa), computer tests (Expandir a Pesquisa), computer courses (Expandir a Pesquisa)
nad computer » cad computer (Expandir a Pesquisa), need computer (Expandir a Pesquisa), head computer (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
pcr company » pr company (Expandir a Pesquisa), air company (Expandir a Pesquisa), fur company (Expandir a Pesquisa)
company law » company a (Expandir a Pesquisa)
o compared » ago compared (Expandir a Pesquisa), two compared (Expandir a Pesquisa), who compared (Expandir a Pesquisa)
costs new » hosts new (Expandir a Pesquisa), tests new (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)
j pcr » _ pcr (Expandir a Pesquisa), a pcr (Expandir a Pesquisa), q pcr (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: (((( e o compared can netw ) OR ( j pcr company law new ))) OR ( _ nad computer costs new ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( e o compared can netw ) or ( j pcr company law new ))) or ( _ nad computer costs new ))*.