Talvez deva tentar algumas variações de ortografia:
current curve » current survey (Expandir a Pesquisa), current care (Expandir a Pesquisa), current nerve (Expandir a Pesquisa)
letters nerve » letter nerve (Expandir a Pesquisa), letters never (Expandir a Pesquisa), letters nurse (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
bj letters » jbo letters (Expandir a Pesquisa), e letters (Expandir a Pesquisa), ajph letters (Expandir a Pesquisa)
j current » j currently (Expandir a Pesquisa), j curran (Expandir a Pesquisa), j currell (Expandir a Pesquisa)
case dti » case data (Expandir a Pesquisa), based dti (Expandir a Pesquisa), case due (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
curve a » curve _ (Expandir a Pesquisa)
j benet » j bennett (Expandir a Pesquisa), j benito (Expandir a Pesquisa), j benesi (Expandir a Pesquisa)
a dis » a dos (Expandir a Pesquisa), a des (Expandir a Pesquisa), a dia (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: (((( bj letters nerve a dis ) or ( j current curve a dis ))) or ( j benet nerve case dti ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( bj letters nerve a dis ) OR ( j current curve a dis ))) OR ( j benet nerve case dti )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( bj letters nerve a dis ) or ( j current curve a dis ))) or ( j benet nerve case dti ))*.