Talvez deva tentar algumas variações de ortografia:
computer model » computer modeling (Expandir a Pesquisa), computer modelling (Expandir a Pesquisa)
nail compared » nails compared (Expandir a Pesquisa), nacl compared (Expandir a Pesquisa), fails compared (Expandir a Pesquisa)
day computer » ray computer (Expandir a Pesquisa), day computed (Expandir a Pesquisa), daily computer (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
model non » modern non (Expandir a Pesquisa), model new (Expandir a Pesquisa), modeling non (Expandir a Pesquisa)
a clamp » _ clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
clamp j » clamp _ (Expandir a Pesquisa)
j nail » a nail (Expandir a Pesquisa), 3 nail (Expandir a Pesquisa), 5 nail (Expandir a Pesquisa)
j neat » _ neat (Expandir a Pesquisa), j neal (Expandir a Pesquisa), a neat (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 nail compared a near ) or ( j a clamp j neat ))) or ( _ day computer model non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nail compared a near ) OR ( j a clamp j neat ))) OR ( _ day computer model non )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nail compared a near ) or ( j a clamp j neat ))) or ( _ day computer model non ))*.