Talvez deva tentar algumas variações de ortografia:
held computers » held computer (Expandir a Pesquisa), handheld computers (Expandir a Pesquisa)
what computers » how computers (Expandir a Pesquisa), what consumers (Expandir a Pesquisa), can computers (Expandir a Pesquisa)
computers can » computers _ (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
art homes » smart homes (Expandir a Pesquisa), haart homes (Expandir a Pesquisa), care homes (Expandir a Pesquisa)
homes can » home can (Expandir a Pesquisa), homes a (Expandir a Pesquisa), homes c (Expandir a Pesquisa)
can newts » can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
_ held » _ hela (Expandir a Pesquisa)
_ what » _ wheat (Expandir a Pesquisa)
a netb » a neto (Expandir a Pesquisa), _ netb (Expandir a Pesquisa), a neta (Expandir a Pesquisa)
l art » _ art (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: (( l art homes can new ) or ((( _ held computers can newts ) or ( _ what computers a netb ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( l art homes can new ) OR ((( _ held computers can newts ) OR ( _ what computers a netb )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( l art homes can new ) or ((( _ held computers can newts ) or ( _ what computers a netb ))))*.