Talvez deva tentar algumas variações de ortografia:
nair computer » rairo computer (Expandir a Pesquisa), under computer (Expandir a Pesquisa), labor computer (Expandir a Pesquisa)
nartl compare » arm compare (Expandir a Pesquisa), rate compare (Expandir a Pesquisa), data compare (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
compare a » compare _ (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
3 units » 30 units (Expandir a Pesquisa), 2 units (Expandir a Pesquisa), 3 unit (Expandir a Pesquisa)
j nartl » j nart (Expandir a Pesquisa)
j nair » _ nair (Expandir a Pesquisa), a nair (Expandir a Pesquisa), j narr (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (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 _ netw ) or ( j nair computer can netw ))) or ( j nartl compare a now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3 units computers _ netw ) OR ( j nair computer can netw ))) OR ( j nartl compare a now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 units computers _ netw ) or ( j nair computer can netw ))) or ( j nartl compare a now ))*.