Talvez deva tentar algumas variações de ortografia:
comparing thaw » comparing trawl (Expandir a Pesquisa), comparing them (Expandir a Pesquisa), comparing tag (Expandir a Pesquisa)
about computer » ut computer (Expandir a Pesquisa), about complex (Expandir a Pesquisa), without computer (Expandir a Pesquisa)
nar comparing » near comparing (Expandir a Pesquisa), fear comparing (Expandir a Pesquisa), fair comparing (Expandir a Pesquisa)
gel compared » model compared (Expandir a Pesquisa), level compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
thaw non » law non (Expandir a Pesquisa)
j about » a about (Expandir a Pesquisa), 3 about (Expandir a Pesquisa), j abou (Expandir a Pesquisa)
j gel » j gelb (Expandir a Pesquisa), j gerl (Expandir a Pesquisa), _ gel (Expandir a Pesquisa)
c nar » c nair (Expandir a Pesquisa), c narp (Expandir a Pesquisa), c nart (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 about computer a new ) or ((( j gel compared can new ) or ( c nar comparing thaw non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j about computer a new ) OR ((( j gel compared can new ) OR ( c nar comparing thaw non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j about computer a new ) or ((( j gel compared can new ) or ( c nar comparing thaw non ))))*.