Talvez deva tentar algumas variações de ortografia:
duty computer » dutch computer (Expandir a Pesquisa), uy computer (Expandir a Pesquisa), adults computer (Expandir a Pesquisa)
natl home » call home (Expandir a Pesquisa), natural home (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
home can » home care (Expandir a Pesquisa), home cage (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a clamp » dna clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
aided n » aided nb (Expandir a Pesquisa), aided _ (Expandir a Pesquisa), aided 2 (Expandir a Pesquisa)
j natl » j nail (Expandir a Pesquisa), _ natl (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
a duty » _ duty (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 natl home can near ) or ( j a clamp can newts ))) or ( a duty computer aided n ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl home can near ) OR ( j a clamp can newts ))) OR ( a duty computer aided n )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j natl home can near ) or ( j a clamp can newts ))) or ( a duty computer aided n ))*.