Talvez deva tentar algumas variações de ortografia:
computer discourse » counter discourse (Expandir a Pesquisa), computer course (Expandir a Pesquisa), competency discourse (Expandir a Pesquisa)
discourse non » discours non (Expandir a Pesquisa), discourse new (Expandir a Pesquisa), discourse co (Expandir a Pesquisa)
nat compared » fat compared (Expandir a Pesquisa), rat compared (Expandir a Pesquisa), cat compared (Expandir a Pesquisa)
compared can » compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa), companies can (Expandir a Pesquisa)
del computer » dal computer (Expandir a Pesquisa), delta computer (Expandir a Pesquisa), model computer (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), a nat (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 nat compared can near ) or ( j a clamp _ newts ))) or ( a del computer discourse non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nat compared can near ) OR ( j a clamp _ newts ))) OR ( a del computer discourse non )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nat compared can near ) or ( j a clamp _ newts ))) or ( a del computer discourse non ))*.