Talvez deva tentar algumas variações de ortografia:
method coupled » method compared (Expandir a Pesquisa)
carlos patino » carlos patricio (Expandir a Pesquisa), carlos pardo (Expandir a Pesquisa)
coupled than » coupled thin (Expandir a Pesquisa), coupled tank (Expandir a Pesquisa), coupled thm (Expandir a Pesquisa)
nino carlos » cano carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa), semino carlos (Expandir a Pesquisa)
than ngoc » thanh ngoc (Expandir a Pesquisa), thuan ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
nacl nino » nacl nano (Expandir a Pesquisa), nacl kno (Expandir a Pesquisa), nacl mno (Expandir a Pesquisa)
5 method » 5 methods (Expandir a Pesquisa), 05 method (Expandir a Pesquisa), 15 method (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
combs c » combs _ (Expandir a Pesquisa)
c need » c needs (Expandir a Pesquisa), a need (Expandir a Pesquisa), 2 need (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 _ combs c need ) or ((( 5 method coupled than ngoc ) or ( 7.5 nacl nino carlos patino ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ combs c need ) OR ((( 5 method coupled than ngoc ) OR ( 7.5 nacl nino carlos patino )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ combs c need ) or ((( 5 method coupled than ngoc ) or ( 7.5 nacl nino carlos patino ))))*.