Talvez deva tentar algumas variações de ortografia:
combined cases » combined causes (Expandir a Pesquisa), combined case (Expandir a Pesquisa), combined caries (Expandir a Pesquisa)
diet combined » first combined (Expandir a Pesquisa)
can computed » can computer (Expandir a Pesquisa), a computed (Expandir a Pesquisa), brain computed (Expandir a Pesquisa)
computed can » computer can (Expandir a Pesquisa), computers can (Expandir a Pesquisa), computed pain (Expandir a Pesquisa)
il computer » dal computer (Expandir a Pesquisa), vhdl computer (Expandir a Pesquisa), acm computer (Expandir a Pesquisa)
aided now » aided non (Expandir a Pesquisa), aided noma (Expandir a Pesquisa), aided n (Expandir a Pesquisa)
cases now » cases new (Expandir a Pesquisa), cases non (Expandir a Pesquisa), case now (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
6j diet » 6 diet (Expandir a Pesquisa), 6n diet (Expandir a Pesquisa)
e il » _ il (Expandir a Pesquisa), e l (Expandir a Pesquisa), e i (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: (((( _ can computed can now ) or ( e il computer aided now ))) or ( 6j diet combined cases now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ can computed can now ) OR ( e il computer aided now ))) OR ( 6j diet combined cases now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ can computed can now ) or ( e il computer aided now ))) or ( 6j diet combined cases now ))*.