Talvez deva tentar algumas variações de ortografia:
compr dan » comer dan (Expandir a Pesquisa), compra das (Expandir a Pesquisa), compra da (Expandir a Pesquisa)
chip can » hip can (Expandir a Pesquisa), chip a (Expandir a Pesquisa), chip ce (Expandir a Pesquisa)
atf camp » atp camp (Expandir a Pesquisa), auto camp (Expandir a Pesquisa), a camp (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
can netw » can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa), can now (Expandir a Pesquisa)
al compr » al comer (Expandir a Pesquisa), al comp (Expandir a Pesquisa), al comps (Expandir a Pesquisa)
al chip » al mchip (Expandir a Pesquisa), el chip (Expandir a Pesquisa), l chip (Expandir a Pesquisa)
dan non » than non (Expandir a Pesquisa), dan ning (Expandir a Pesquisa)
j atf » _ atf (Expandir a Pesquisa), 1 atf (Expandir a Pesquisa), 2 atf (Expandir a Pesquisa)
j al » j a (Expandir a Pesquisa), j l (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 al chip can new ) or ( j atf camp can netw ))) or ( j al compr dan non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j al chip can new ) OR ( j atf camp can netw ))) OR ( j al compr dan non ))*.