Talvez deva tentar algumas variações de ortografia:
clamp car » clamp ar (Expandir a Pesquisa), clamp can (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
nagy zhi » nagy z (Expandir a Pesquisa), nagy i (Expandir a Pesquisa), nagy ji (Expandir a Pesquisa)
coil van » coil can (Expandir a Pesquisa), coil vald (Expandir a Pesquisa), coil a (Expandir a Pesquisa)
van ngoc » tran ngoc (Expandir a Pesquisa), vu ngoc (Expandir a Pesquisa), bao ngoc (Expandir a Pesquisa)
zhi dan » zhi da (Expandir a Pesquisa), zhi han (Expandir a Pesquisa), zhi fan (Expandir a Pesquisa)
dan non » than non (Expandir a Pesquisa), dan ning (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
ed coil » head coil (Expandir a Pesquisa), lead coil (Expandir a Pesquisa), rod coil (Expandir a Pesquisa)
j nagy » e nagy (Expandir a Pesquisa), a nagy (Expandir a Pesquisa), _ nagy (Expandir a Pesquisa)
j nail » _ nail (Expandir a Pesquisa), a nail (Expandir a Pesquisa), 3 nail (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 nagy zhi dan non ) or ((( j nail ((clamp car) or (clamp a)) non ) or ( j ed coil van ngoc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j nagy zhi dan non ) OR ((( j nail ((clamp car) OR (clamp a)) non ) OR ( j ed coil van ngoc )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j nagy zhi dan non ) or ((( j nail ((clamp car) or (clamp a)) non ) or ( j ed coil van ngoc ))))*.