Talvez deva tentar algumas variações de ortografia:
elderly compared » elderly comparison (Expandir a Pesquisa), elderly care (Expandir a Pesquisa)
compared less » comparee les (Expandir a Pesquisa), comparer les (Expandir a Pesquisa), compared leaf (Expandir a Pesquisa)
amp computer » capp computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa), ip computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
nacl compare » nacl compared (Expandir a Pesquisa), acl compared (Expandir a Pesquisa), penal compare (Expandir a Pesquisa)
vi elderly » fit elderly (Expandir a Pesquisa), _ elderly (Expandir a Pesquisa), a elderly (Expandir a Pesquisa)
less known » lesser known (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
j nacl » _ nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa), a nacl (Expandir a Pesquisa)
r amp » _ amp (Expandir a Pesquisa), 5 amp (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: (( r amp computer can now ) or ((( j nacl compare _ now ) or ( vi elderly compared less known ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( r amp computer can now ) OR ((( j nacl compare _ now ) OR ( vi elderly compared less known )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( r amp computer can now ) or ((( j nacl compare _ now ) or ( vi elderly compared less known ))))*.