Talvez deva tentar algumas variações de ortografia:
can computers » can computer (Expandir a Pesquisa), than computers (Expandir a Pesquisa), can computed (Expandir a Pesquisa)
rat compared » rats compared (Expandir a Pesquisa), rate compared (Expandir a Pesquisa), fat compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
nmr company » air company (Expandir a Pesquisa), fur company (Expandir a Pesquisa), our company (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
company a » company _ (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (Expandir a Pesquisa)
a rat » _ rat (Expandir a Pesquisa)
j nmr » _ nmr (Expandir a Pesquisa), h nmr (Expandir a Pesquisa), c nmr (Expandir a Pesquisa)
_ can » _ cat (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: (((( a rat compared can netw ) or ( j nmr company a netw ))) or ( _ can computers a new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a rat compared can netw ) OR ( j nmr company a netw ))) OR ( _ can computers a new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a rat compared can netw ) or ( j nmr company a netw ))) or ( _ can computers a new ))*.