Talvez deva tentar algumas variações de ortografia:
current nerve » recurrent nerve (Expandir a Pesquisa), current service (Expandir a Pesquisa), current energy (Expandir a Pesquisa)
central nerve » ventral nerve (Expandir a Pesquisa), central nervous (Expandir a Pesquisa), central neural (Expandir a Pesquisa)
nerve vast » nerve vas (Expandir a Pesquisa), nerve mast (Expandir a Pesquisa), nerve taste (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
nerve creb » nerve cured (Expandir a Pesquisa)
nerve cat » nerve can (Expandir a Pesquisa), nerve ct (Expandir a Pesquisa), nerve cut (Expandir a Pesquisa)
j central » 1hfj central (Expandir a Pesquisa)
vast dis » vasc dis (Expandir a Pesquisa), vast d (Expandir a Pesquisa)
creb dis » creb axis (Expandir a Pesquisa), creb mir (Expandir a Pesquisa), creb dna (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.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( i current nerve cat due ) OR ( j central nerve vast dis ))) OR ( j bent nerve creb dis ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( i current nerve cat due ) OR ( j central nerve vast dis ))) OR ( j bent nerve creb dis ))*.