Talvez deva tentar algumas variações de ortografia:
nat computers » what computers (Expandir a Pesquisa), can computers (Expandir a Pesquisa), iet computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
nat compare » fat compared (Expandir a Pesquisa), rat compared (Expandir a Pesquisa), rate compare (Expandir a Pesquisa)
combe canc » pombe can (Expandir a Pesquisa), combet blanc (Expandir a Pesquisa), combe franca (Expandir a Pesquisa)
compare a » compare _ (Expandir a Pesquisa)
canc netw » canc lett (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
li combe » la combe (Expandir a Pesquisa), _ combe (Expandir a Pesquisa), dr combe (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (Expandir a Pesquisa)
e nat » e nata (Expandir a Pesquisa), e nao (Expandir a Pesquisa), e nas (Expandir a Pesquisa)
j li » j l (Expandir a Pesquisa), j i (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: (((( e nat computers can netw ) or ( e nat compare a netw ))) or ( j li combe canc netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( e nat computers can netw ) OR ( e nat compare a netw ))) OR ( j li combe canc netw )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( e nat computers can netw ) or ( e nat compare a netw ))) or ( j li combe canc netw ))*.