Talvez deva tentar algumas variações de ortografia:
current nerve » recurrent nerve (Expandir a Pesquisa), current service (Expandir a Pesquisa), current energy (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
beat merve » bosat merve (Expandir a Pesquisa), becit merve (Expandir a Pesquisa), belit merve (Expandir a Pesquisa)
deml nerve » dermal nerve (Expandir a Pesquisa), cell nerve (Expandir a Pesquisa), dual nerve (Expandir a Pesquisa)
system di » system de (Expandir a Pesquisa), system d (Expandir a Pesquisa), system dias (Expandir a Pesquisa)
case does » cases does (Expandir a Pesquisa), cause does (Expandir a Pesquisa), base does (Expandir a Pesquisa)
can diet » can direct (Expandir a Pesquisa)
i beat » i beati (Expandir a Pesquisa), i beam (Expandir a Pesquisa), i bean (Expandir a Pesquisa)
j deml » j dell (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 beat merve can diet ) OR ( i current nerve system di ))) OR ( j deml nerve case does ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( i beat merve can diet ) or ( i current nerve system di ))) or ( j deml nerve case does ))*.