Talvez deva tentar algumas variações de ortografia:
tails flap » tail flap (Expandir a Pesquisa), tait's flap (Expandir a Pesquisa), tail flag (Expandir a Pesquisa)
nat clamp » dnan clamp (Expandir a Pesquisa), a clamp (Expandir a Pesquisa), dna clamp (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
dinh ngoc » bich ngoc (Expandir a Pesquisa), anh ngoc (Expandir a Pesquisa)
can ngoc » van ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), phan ngoc (Expandir a Pesquisa)
com dinh » com dinha (Expandir a Pesquisa), com dano (Expandir a Pesquisa), nam dinh (Expandir a Pesquisa)
3 tails » _ tails (Expandir a Pesquisa), a tails (Expandir a Pesquisa), 3 tail (Expandir a Pesquisa)
sst com » smt com (Expandir a Pesquisa), sst cort (Expandir a Pesquisa)
e nat » e nata (Expandir a Pesquisa), e nao (Expandir a Pesquisa), e nas (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), a nos (Expandir a Pesquisa)
_ now » _ non (Expandir a Pesquisa)
i sst » _ sst (Expandir a Pesquisa), i st (Expandir a Pesquisa), i gst (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: (( e nat clamp can ngoc ) or ((( 3 tails flap ((a now) OR (_ now)) ) or ( i sst com dinh ngoc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( e nat clamp can ngoc ) OR ((( 3 tails flap ((a now) OR (_ now)) ) OR ( i sst com dinh ngoc )))).
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( e nat clamp can ngoc ) or ((( 3 tails flap ((a now) OR (_ now)) ) or ( i sst com dinh ngoc ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( e nat clamp can ngoc ) or ((( 3 tails flap ((a now) OR (_ now)) ) or ( i sst com dinh ngoc ))))*.