Talvez deva tentar algumas variações de ortografia:
serial computed » helical computed (Expandir a Pesquisa), spiral computed (Expandir a Pesquisa), spectral computed (Expandir a Pesquisa)
nails compared » fails compared (Expandir a Pesquisa), nail compared (Expandir a Pesquisa), oils compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
nat compared » fat compared (Expandir a Pesquisa), rat compared (Expandir a Pesquisa), cat compared (Expandir a Pesquisa)
computed a » computed _ (Expandir a Pesquisa), computed x (Expandir a Pesquisa), computed via (Expandir a Pesquisa)
a serial » a series (Expandir a Pesquisa), a serine (Expandir a Pesquisa)
j nails » _ nails (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j naides (Expandir a Pesquisa)
can non » dan non (Expandir a Pesquisa), than non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
_ nat » _ net (Expandir a Pesquisa), _ nad (Expandir a Pesquisa), _ nab (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 serial computed a new ) or ((( j nails compared can non ) or ( _ nat compared _ now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a serial computed a new ) OR ((( j nails compared can non ) OR ( _ nat compared _ now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a serial computed a new ) or ((( j nails compared can non ) or ( _ nat compared _ now ))))*.