Talvez deva tentar algumas variações de ortografia:
can clamp » can claims (Expandir a Pesquisa), dnan clamp (Expandir a Pesquisa), hand clamp (Expandir a Pesquisa)
phan ngoc » pham ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), van ngoc (Expandir a Pesquisa)
nat chip » pat chip (Expandir a Pesquisa), cast chip (Expandir a Pesquisa), chat chip (Expandir a Pesquisa)
chip can » hip can (Expandir a Pesquisa), chip a (Expandir a Pesquisa), chip ce (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
et comp » et compl (Expandir a Pesquisa), et com (Expandir a Pesquisa), et comb (Expandir a Pesquisa)
ha ngoc » pham ngoc (Expandir a Pesquisa), bao ngoc (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), e nat (Expandir a Pesquisa)
j can » j cano (Expandir a Pesquisa), j cant (Expandir a Pesquisa), _ can (Expandir a Pesquisa)
j et » j e (Expandir a Pesquisa), j st (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 nat chip can new ) or ((( j can clamp a new ) or ( j et comp ((phan ngoc) OR (ha ngoc)) ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j nat chip can new ) OR ((( j can clamp a new ) OR ( j et comp ((phan ngoc) OR (ha ngoc)) )))).
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j nat chip can new ) or ((( j can clamp a new ) or ( j et comp ((phan ngoc) OR (ha ngoc)) ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j nat chip can new ) or ((( j can clamp a new ) or ( j et comp ((phan ngoc) OR (ha ngoc)) ))))*.