Talvez deva tentar algumas variações de ortografia:
retina nerve » retinal nerve (Expandir a Pesquisa)
based doses » based dose (Expandir a Pesquisa), wasted doses (Expandir a Pesquisa), based dots (Expandir a Pesquisa)
both nerve » both naive (Expandir a Pesquisa), fourth nerve (Expandir a Pesquisa)
nerve care » nerve case (Expandir a Pesquisa), nerve cases (Expandir a Pesquisa), nerve cable (Expandir a Pesquisa)
care goes » care goals (Expandir a Pesquisa), care goods (Expandir a Pesquisa), care gaps (Expandir a Pesquisa)
j benito » j benitez (Expandir a Pesquisa)
j retina » j reina (Expandir a Pesquisa), j retana (Expandir a Pesquisa), j reino (Expandir a Pesquisa)
nerve n » nerve na (Expandir a Pesquisa), nerve _ (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
a based » a base (Expandir a Pesquisa)
n diet » 6n diet (Expandir a Pesquisa), n diez (Expandir a Pesquisa), n dief (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: (( i both nerve n diet ) OR ((( j benito a based doses ) OR ( j retina nerve care goes ))))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i both nerve n diet ) or ((( j benito a based doses ) or ( j retina nerve care goes ))))*.