Talvez deva tentar algumas variações de ortografia:
apl computer » al computer (Expandir a Pesquisa), maple computer (Expandir a Pesquisa), call computer (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
natl camp » al camp (Expandir a Pesquisa)
dna clamp » a clamp (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
can ever » can never (Expandir a Pesquisa), can sever (Expandir a Pesquisa), can even (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
a newts » _ newts (Expandir a Pesquisa), a news (Expandir a Pesquisa), a newt (Expandir a Pesquisa)
j natl » j nail (Expandir a Pesquisa), _ natl (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
j dna » _ dna (Expandir a Pesquisa), a dna (Expandir a Pesquisa), 1 dna (Expandir a Pesquisa)
3 apl » m3 apl (Expandir a Pesquisa), _ apl (Expandir a Pesquisa), c apl (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (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 camp can ever ) or ( j dna clamp a newts ))) or ( 3 apl computer a now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl camp can ever ) OR ( j dna clamp a newts ))) OR ( 3 apl computer a now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j natl camp can ever ) or ( j dna clamp a newts ))) or ( 3 apl computer a now ))*.