Talvez deva tentar algumas variações de ortografia:
benesi nerve » benign nerve (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
treat nerve » rat nerve (Expandir a Pesquisa), direct nerve (Expandir a Pesquisa)
system des » system der (Expandir a Pesquisa), system de (Expandir a Pesquisa), system design (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
a treat » i treat (Expandir a Pesquisa), a treated (Expandir a Pesquisa)
cat did » coast did (Expandir a Pesquisa), what did (Expandir a Pesquisa), cat dead (Expandir a Pesquisa)
j bent » j benet (Expandir a Pesquisa), j bento (Expandir a Pesquisa), j bena (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: (( a treat nerve system des ) or ((( j bent nerve cat did ) or ( j benesi nerve cat did ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a treat nerve system des ) OR ((( j bent nerve cat did ) OR ( j benesi nerve cat did )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a treat nerve system des ) or ((( j bent nerve cat did ) or ( j benesi nerve cat did ))))*.