Talvez deva tentar algumas variações de ortografia:
nasr computer » under computer (Expandir a Pesquisa), labor computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa)
computer case » computer based (Expandir a Pesquisa), computer age (Expandir a Pesquisa), computer code (Expandir a Pesquisa)
nail compared » nails compared (Expandir a Pesquisa), nacl compared (Expandir a Pesquisa), daily compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
case netw » case new (Expandir a Pesquisa), case note (Expandir a Pesquisa), case near (Expandir a Pesquisa)
3 units » _ units (Expandir a Pesquisa), 2 units (Expandir a Pesquisa), 3 unit (Expandir a Pesquisa)
a nasr » a naser (Expandir a Pesquisa), a nash (Expandir a Pesquisa), a nasa (Expandir a Pesquisa)
j nail » _ nail (Expandir a Pesquisa), a nail (Expandir a Pesquisa), 3 nail (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 units computers a neto ) or ( a nasr computer case netw ))) or ( j nail compared can new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3 units computers a neto ) OR ( a nasr computer case netw ))) OR ( j nail compared can new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 units computers a neto ) or ( a nasr computer case netw ))) or ( j nail compared can new ))*.