Talvez deva tentar algumas variações de ortografia:
prevent nerve » prevents nerve (Expandir a Pesquisa), prevent neural (Expandir a Pesquisa), prevent anergy (Expandir a Pesquisa)
benao nerve » renal nerve (Expandir a Pesquisa), beta nerve (Expandir a Pesquisa), bent nerve (Expandir a Pesquisa)
bena nerve » beta nerve (Expandir a Pesquisa), bent nerve (Expandir a Pesquisa), renal nerve (Expandir a Pesquisa)
nerve coil » nerve colic (Expandir a Pesquisa), nerve could (Expandir a Pesquisa), nerve cell (Expandir a Pesquisa)
coil diets » oil diets (Expandir a Pesquisa), coil dimers (Expandir a Pesquisa), school diets (Expandir a Pesquisa)
nerve cyst » nerve case (Expandir a Pesquisa), nerve system (Expandir a Pesquisa)
i prevent » i prevents (Expandir a Pesquisa), ii prevent (Expandir a Pesquisa), _ prevent (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve case (Expandir a Pesquisa), nerve a (Expandir a Pesquisa)
cat diets » fat diets (Expandir a Pesquisa), salt diets (Expandir a Pesquisa), cult diets (Expandir a Pesquisa)
j benao » j bento (Expandir a Pesquisa), j benzo (Expandir a Pesquisa), j benito (Expandir a Pesquisa)
j bena » j bela (Expandir a Pesquisa), j bent (Expandir a Pesquisa), j benham (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( i prevent nerve cat diets ) OR ( j bena nerve coil diets ))) OR ( j benao nerve cyst due ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( i prevent nerve cat diets ) OR ( j bena nerve coil diets ))) OR ( j benao nerve cyst due ))*.