Talvez deva tentar algumas variações de ortografia:
congo dans » congo dance (Expandir a Pesquisa), jongo dansa (Expandir a Pesquisa), longo dan (Expandir a Pesquisa)
dans ngoc » dang ngoc (Expandir a Pesquisa), dan ngoc (Expandir a Pesquisa), van ngoc (Expandir a Pesquisa)
akt camp » akt cgmp (Expandir a Pesquisa), akt ctmp (Expandir a Pesquisa), akt ampk (Expandir a Pesquisa)
ed congo » rd congo (Expandir a Pesquisa), el congo (Expandir a Pesquisa), et congo (Expandir a Pesquisa)
c clamp » _ clamp (Expandir a Pesquisa)
clamp j » clamp _ (Expandir a Pesquisa)
j nowe » i nowe (Expandir a Pesquisa), a nowe (Expandir a Pesquisa), v nowe (Expandir a Pesquisa)
j akt » _ akt (Expandir a Pesquisa), b akt (Expandir a Pesquisa), p akt (Expandir a Pesquisa)
c now » _ now (Expandir a Pesquisa), c non (Expandir a Pesquisa), c nop (Expandir a Pesquisa)
c new » a new (Expandir a Pesquisa), _ new (Expandir a Pesquisa), c neu (Expandir a Pesquisa)
j ed » j e (Expandir a Pesquisa), j d (Expandir a Pesquisa), j et (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 akt camp ((c now) or (c new)) ) or ((( j c clamp j nowe ) or ( j ed congo dans ngoc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j akt camp ((c now) OR (c new)) ) OR ((( j c clamp j nowe ) OR ( j ed congo dans ngoc )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j akt camp ((c now) or (c new)) ) or ((( j c clamp j nowe ) or ( j ed congo dans ngoc ))))*.