Talvez deva tentar algumas variações de ortografia:
meals compared » metals compared (Expandir a Pesquisa), meal compared (Expandir a Pesquisa), cells compared (Expandir a Pesquisa)
cost computer » joint computer (Expandir a Pesquisa), about computer (Expandir a Pesquisa), ut computer (Expandir a Pesquisa)
computer case » computer based (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
compared can » compared law (Expandir a Pesquisa), companies can (Expandir a Pesquisa), compared _ (Expandir a Pesquisa)
wnt compared » ct compared (Expandir a Pesquisa), pet compared (Expandir a Pesquisa), cbt compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), use non (Expandir a Pesquisa)
j meals » j meale (Expandir a Pesquisa), j mears (Expandir a Pesquisa), j meas (Expandir a Pesquisa)
c wnt » _ wnt (Expandir a Pesquisa), a wnt (Expandir a Pesquisa), β wnt (Expandir a Pesquisa)
a non » _ non (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: (( _ cost computer case non ) or ((( j meals compared can new ) or ( c wnt compared a non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ cost computer case non ) OR ((( j meals compared can new ) OR ( c wnt compared a non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ cost computer case non ) or ((( j meals compared can new ) or ( c wnt compared a non ))))*.