Talvez deva tentar algumas variações de ortografia:
prepared case » prepare case (Expandir a Pesquisa), prepared phase (Expandir a Pesquisa), prepared cags (Expandir a Pesquisa)
gel prepared » gels prepared (Expandir a Pesquisa), well prepared (Expandir a Pesquisa), _ prepared (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
la compr » la compra (Expandir a Pesquisa), la compre (Expandir a Pesquisa), la combe (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
j gel » j gelb (Expandir a Pesquisa), j gerl (Expandir a Pesquisa), _ gel (Expandir a Pesquisa)
j la » j a (Expandir a Pesquisa), j l (Expandir a Pesquisa), j da (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: (((( j la compr can netw ) or ( j la compr can near ))) or ( j gel prepared case now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j la compr can netw ) OR ( j la compr can near ))) OR ( j gel prepared case now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j la compr can netw ) or ( j la compr can near ))) or ( j gel prepared case now ))*.