Talvez deva tentar algumas variações de ortografia:
dental herb » dental hard (Expandir a Pesquisa), dental help (Expandir a Pesquisa)
treat nerve » rat nerve (Expandir a Pesquisa), treat service (Expandir a Pesquisa), direct nerve (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 a (Expandir a Pesquisa), nerve c (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
j dental » j dent (Expandir a Pesquisa), j delta (Expandir a Pesquisa), j deal (Expandir a Pesquisa)
herb van » herb can (Expandir a Pesquisa), herb a (Expandir a Pesquisa)
cat dis » cat did (Expandir a Pesquisa), cat diets (Expandir a Pesquisa), cat diet (Expandir a Pesquisa)
a treat » i treat (Expandir a Pesquisa), a treated (Expandir a Pesquisa)
van die » van de (Expandir a Pesquisa), van dijk (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 bent nerve cat dis ) or ( a treat nerve case dis ))) or ( j dental herb van die ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a bent nerve cat dis ) OR ( a treat nerve case dis ))) OR ( j dental herb van die )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a bent nerve cat dis ) or ( a treat nerve case dis ))) or ( j dental herb van die ))*.