Talvez deva tentar algumas variações de ortografia:
computer caste » computer case (Expandir a Pesquisa), computer waste (Expandir a Pesquisa), computer costs (Expandir a Pesquisa)
ray computer » ray computed (Expandir a Pesquisa), uy computer (Expandir a Pesquisa)
clamp has » camp has (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
has never » a never (Expandir a Pesquisa)
dna clamp » a clamp (Expandir a Pesquisa)
caste new » waste new (Expandir a Pesquisa), cast new (Expandir a Pesquisa), case new (Expandir a Pesquisa)
al clamp » a clamp (Expandir a Pesquisa), ap clamp (Expandir a Pesquisa), tail clamp (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
j dna » _ dna (Expandir a Pesquisa), a dna (Expandir a Pesquisa), 1 dna (Expandir a Pesquisa)
j ray » x ray (Expandir a Pesquisa), _ ray (Expandir a Pesquisa), w ray (Expandir a Pesquisa)
j al » j a (Expandir a Pesquisa), j l (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j al clamp has never ) OR ( j dna clamp a new ))) OR ( j ray computer caste new ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j al clamp has never ) or ( j dna clamp a new ))) or ( j ray computer caste new ))*.