Talvez deva tentar algumas variações de ortografia:
computer cases » computer case (Expandir a Pesquisa), computer classes (Expandir a Pesquisa), computer caries (Expandir a Pesquisa)
fast computer » cost computer (Expandir a Pesquisa), best computer (Expandir a Pesquisa), fast computing (Expandir a Pesquisa)
fat compared » rat compared (Expandir a Pesquisa), meat compared (Expandir a Pesquisa), cast compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (Expandir a Pesquisa)
j fast » j faust (Expandir a Pesquisa), 3 fast (Expandir a Pesquisa), 0 fast (Expandir a Pesquisa)
e fast » de fast (Expandir a Pesquisa)
j fat » j fath (Expandir a Pesquisa), _ fat (Expandir a Pesquisa), a fat (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: (( j fat compared a netw ) or ((( j fast computer cases new ) or ( e fast computer a new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j fat compared a netw ) OR ((( j fast computer cases new ) OR ( e fast computer a new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j fat compared a netw ) or ((( j fast computer cases new ) or ( e fast computer a new ))))*.