Talvez deva tentar algumas variações de ortografia:
early impaired » really impaired (Expandir a Pesquisa), partly impaired (Expandir a Pesquisa), early impairment (Expandir a Pesquisa)
impaired von » impaired v (Expandir a Pesquisa), impaired vision (Expandir a Pesquisa), impaired virion (Expandir a Pesquisa)
campos caro » campos carl (Expandir a Pesquisa), campos carlos (Expandir a Pesquisa), campos carmona (Expandir a Pesquisa)
nail clamp » nail lamp (Expandir a Pesquisa), tail clamp (Expandir a Pesquisa), coil clamp (Expandir a Pesquisa)
von ngoc » van ngoc (Expandir a Pesquisa), vo ngoc (Expandir a Pesquisa), son ngoc (Expandir a Pesquisa)
y campos » _ campos (Expandir a Pesquisa), a campos (Expandir a Pesquisa), y campo (Expandir a Pesquisa)
caro non » caro con (Expandir a Pesquisa), macro non (Expandir a Pesquisa), zero non (Expandir a Pesquisa)
a early » a earley (Expandir a Pesquisa), a earl (Expandir a Pesquisa), via early (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
j nail » _ nail (Expandir a Pesquisa), a nail (Expandir a Pesquisa), 3 nail (Expandir a Pesquisa)
a non » _ non (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: (( a early impaired von ngoc ) or ((( j nail clamp a non ) or ( j y campos caro non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a early impaired von ngoc ) OR ((( j nail clamp a non ) OR ( j y campos caro non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a early impaired von ngoc ) or ((( j nail clamp a non ) or ( j y campos caro non ))))*.