Talvez deva tentar algumas variações de ortografia:
tail clamp » tail clip (Expandir a Pesquisa), coil clamp (Expandir a Pesquisa)
parr comb » parra como (Expandir a Pesquisa), barr com (Expandir a Pesquisa), hair comb (Expandir a Pesquisa)
can ngoc » tran ngoc (Expandir a Pesquisa), phan ngoc (Expandir a Pesquisa), bao ngoc (Expandir a Pesquisa)
van ngoc » tran ngoc (Expandir a Pesquisa), vu ngoc (Expandir a Pesquisa), bao ngoc (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa)
col van » rol van (Expandir a Pesquisa), jol van (Expandir a Pesquisa), mol van (Expandir a Pesquisa)
j parr » j parra (Expandir a Pesquisa), j parry (Expandir a Pesquisa), j park (Expandir a Pesquisa)
j tail » _ tail (Expandir a Pesquisa), a tail (Expandir a Pesquisa), 3 tail (Expandir a Pesquisa)
et col » et com (Expandir a Pesquisa), et con (Expandir a Pesquisa), et colli (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 parr comb ((can now) OR (can ngoc)) ) or ((( j tail clamp _ new ) or ( j et col van ngoc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j parr comb ((can now) OR (can ngoc)) ) OR ((( j tail clamp _ new ) OR ( j et col van ngoc )))).
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j parr comb ((can now) OR (can ngoc)) ) or ((( j tail clamp _ new ) or ( j et col van ngoc ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j parr comb ((can now) OR (can ngoc)) ) or ((( j tail clamp _ new ) or ( j et col van ngoc ))))*.