Talvez deva tentar algumas variações de ortografia:
currently herve » currently have (Expandir a Pesquisa), current nerve (Expandir a Pesquisa), currently held (Expandir a Pesquisa)
affect neural » affects neural (Expandir a Pesquisa), affect neuronal (Expandir a Pesquisa), affect natural (Expandir a Pesquisa)
a currently » _ currently (Expandir a Pesquisa), we currently (Expandir a Pesquisa), a current (Expandir a Pesquisa)
neural cost » neural crest (Expandir a Pesquisa), neural cross (Expandir a Pesquisa), neural code (Expandir a Pesquisa)
herve jean » heriche jean (Expandir a Pesquisa)
cost diets » cost diet (Expandir a Pesquisa), host diet (Expandir a Pesquisa), cat diets (Expandir a Pesquisa)
jean dir » jean de (Expandir a Pesquisa), jean d (Expandir a Pesquisa), jean du (Expandir a Pesquisa)
j affect » _ affect (Expandir a Pesquisa), 1 affect (Expandir a Pesquisa), 2 affect (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": "(( a currently herve jean dir ) OR ( j affect neural cost diets ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a currently herve jean dir ) OR ( j affect neural cost diets ))*.