Talvez deva tentar algumas variações de ortografia:
currell curved » currell fred (Expandir a Pesquisa), current curve (Expandir a Pesquisa), correct curved (Expandir a Pesquisa)
direct neural » direct neuronal (Expandir a Pesquisa), direct peroral (Expandir a Pesquisa), direct oral (Expandir a Pesquisa)
neural causes » natural causes (Expandir a Pesquisa), neural changes (Expandir a Pesquisa), neurons causes (Expandir a Pesquisa)
curved low » curved box (Expandir a Pesquisa), curved non (Expandir a Pesquisa)
causes dis » causes disk (Expandir a Pesquisa), causes des (Expandir a Pesquisa), causes dose (Expandir a Pesquisa)
j currell » a hurrell (Expandir a Pesquisa), m burrell (Expandir a Pesquisa), j curiel (Expandir a Pesquisa)
e direct » de direct (Expandir a Pesquisa), dye direct (Expandir a Pesquisa), e direito (Expandir a Pesquisa)
low d.e » low d.a (Expandir a Pesquisa), low de (Expandir a Pesquisa), low dose (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j currell curved low d.e ) OR ( e direct neural causes dis ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j currell curved low d.e ) or ( e direct neural causes dis ))*.