Talvez deva tentar algumas variações de ortografia:
computers can't » computer can (Expandir a Pesquisa), computers past (Expandir a Pesquisa), computers changed (Expandir a Pesquisa)
use computers » using computers (Expandir a Pesquisa)
computers can » computers _ (Expandir a Pesquisa)
3 computers » 4 computers (Expandir a Pesquisa), how computers (Expandir a Pesquisa), iet computers (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
can't netw » can't get (Expandir a Pesquisa), can't let (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
a netb » a neto (Expandir a Pesquisa), _ netb (Expandir a Pesquisa), a neta (Expandir a Pesquisa)
j use » rj use (Expandir a Pesquisa), _ use (Expandir a Pesquisa), a use (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 3 computers can't netw ) or ( j use computers a netb ))) or ( j _ computers can netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j 3 computers can't netw ) OR ( j use computers a netb ))) OR ( j _ computers can netw ))*.