Talvez deva tentar algumas variações de ortografia:
letter nerve » letter nurse (Expandir a Pesquisa), matter nerve (Expandir a Pesquisa), letter nervous (Expandir a Pesquisa)
denham nerve » dental nerve (Expandir a Pesquisa), dental nerves (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa)
its nervous » itch nervous (Expandir a Pesquisa), its nerves (Expandir a Pesquisa), his nervous (Expandir a Pesquisa)
system dias » system dan (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system dcus (Expandir a Pesquisa)
nerve cut » nerve cat (Expandir a Pesquisa), nerve cuff (Expandir a Pesquisa), nerve cyst (Expandir a Pesquisa)
j letter » bj letter (Expandir a Pesquisa), cj letter (Expandir a Pesquisa), j letters (Expandir a Pesquisa)
l denham » d denham (Expandir a Pesquisa), a denham (Expandir a Pesquisa), l dengan (Expandir a Pesquisa)
cut due » cuti due (Expandir a Pesquisa), gut due (Expandir a Pesquisa), out due (Expandir a Pesquisa)
i its » _ its (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: (((( i its nervous system dias ) or ( j letter nerve cut due ))) or ( l denham nerve cut due ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( i its nervous system dias ) OR ( j letter nerve cut due ))) OR ( l denham nerve cut due )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( i its nervous system dias ) or ( j letter nerve cut due ))) or ( l denham nerve cut due ))*.