Talvez deva tentar algumas variações de ortografia:
unit computer » unit computed (Expandir a Pesquisa), units computers (Expandir a Pesquisa), tunis computer (Expandir a Pesquisa)
narr compared » nmr compared (Expandir a Pesquisa), laser compared (Expandir a Pesquisa), water compared (Expandir a Pesquisa)
compared trad » compared great (Expandir a Pesquisa), compared three (Expandir a Pesquisa), compare trial (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
nair comp » nair c.p (Expandir a Pesquisa)
trad ngoc » tran ngoc (Expandir a Pesquisa), tram ngoc (Expandir a Pesquisa), tra ngoc (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
3 unit » _ unit (Expandir a Pesquisa), a unit (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (Expandir a Pesquisa)
j nair » _ nair (Expandir a Pesquisa), a nair (Expandir a Pesquisa), j nail (Expandir a Pesquisa)
j narr » l narr (Expandir a Pesquisa), j nare (Expandir a Pesquisa), j nasr (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: (((( 3 unit computer a netw ) or ( j nair comp can now ))) or ( j narr compared trad ngoc ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3 unit computer a netw ) OR ( j nair comp can now ))) OR ( j narr compared trad ngoc )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 unit computer a netw ) or ( j nair comp can now ))) or ( j narr compared trad ngoc ))*.