Talvez deva tentar algumas variações de ortografia:
central reserve » control reserve (Expandir a Pesquisa), central reservoir (Expandir a Pesquisa), central research (Expandir a Pesquisa)
reserve case » reserves case (Expandir a Pesquisa), reserve based (Expandir a Pesquisa), reserve can (Expandir a Pesquisa)
delton drive » deletion drives (Expandir a Pesquisa), deletions drive (Expandir a Pesquisa), delton de (Expandir a Pesquisa)
benet nerve » bent nerve (Expandir a Pesquisa), detect nerve (Expandir a Pesquisa), benign nerve (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
case dis » case disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case does (Expandir a Pesquisa)
i benet » i bennett (Expandir a Pesquisa), i behnert (Expandir a Pesquisa), i benito (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
a dis » a dos (Expandir a Pesquisa), a des (Expandir a Pesquisa), a dia (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 central reserve case dis ) or ( i benet nerve a dis ))) or ( j delton drive system dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a central reserve case dis ) OR ( i benet nerve a dis ))) OR ( j delton drive system dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a central reserve case dis ) or ( i benet nerve a dis ))) or ( j delton drive system dis ))*.