Talvez deva tentar algumas variações de ortografia:
letter nursing » fever nursing (Expandir a Pesquisa)
letter nurse » letter name (Expandir a Pesquisa)
nursing case » nursing care (Expandir a Pesquisa), nursing course (Expandir a Pesquisa), nursing career (Expandir a Pesquisa)
mental nerve » ventral nerve (Expandir a Pesquisa), central nerve (Expandir a Pesquisa), renal nerve (Expandir a Pesquisa)
nurse cat » nurse can (Expandir a Pesquisa), nurse cadet (Expandir a Pesquisa), nurse can't (Expandir a Pesquisa)
case disc » cause disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case dose (Expandir a Pesquisa)
j letter » bj letter (Expandir a Pesquisa), cj letter (Expandir a Pesquisa), j letters (Expandir a Pesquisa)
cat diet » cat diets (Expandir a Pesquisa), fat diet (Expandir a Pesquisa), eat diet (Expandir a Pesquisa)
case dis » case di (Expandir a Pesquisa), case does (Expandir a Pesquisa), case dose (Expandir a Pesquisa)
j mental » j mengual (Expandir a Pesquisa), j mehta (Expandir a Pesquisa), j mena (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: (((( j letter nurse cat diet ) OR ( a letter nursing case dis ))) OR ( j mental nerve case disc ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j letter nurse cat diet ) or ( a letter nursing case dis ))) or ( j mental nerve case disc ))*.