Talvez deva tentar algumas variações de ortografia:
nasr computer » under computer (Expandir a Pesquisa), labor computer (Expandir a Pesquisa), paper computer (Expandir a Pesquisa)
compared case » compared cases (Expandir a Pesquisa), compare care (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
art compared » act compared (Expandir a Pesquisa), haart compared (Expandir a Pesquisa), heart compared (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
2 units » _ units (Expandir a Pesquisa)
j nasr » j nash (Expandir a Pesquisa), a nasr (Expandir a Pesquisa), b nasr (Expandir a Pesquisa)
j art » j arts (Expandir a Pesquisa), j arlt (Expandir a Pesquisa), _ art (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: (((( 2 units computers a neto ) or ( j nasr computer can near ))) or ( j art compared case new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 2 units computers a neto ) OR ( j nasr computer can near ))) OR ( j art compared case new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 2 units computers a neto ) or ( j nasr computer can near ))) or ( j art compared case new ))*.