Talvez deva tentar algumas variações de ortografia:
nat'l compared » nacl compared (Expandir a Pesquisa), nail compared (Expandir a Pesquisa), acl compared (Expandir a Pesquisa)
natl computer » dal computer (Expandir a Pesquisa), apl computer (Expandir a Pesquisa), call computer (Expandir a Pesquisa)
computer van » computer a (Expandir a Pesquisa), computer v3 (Expandir a Pesquisa), computer vi (Expandir a Pesquisa)
compared van » compared can (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
natl comp » al comp (Expandir a Pesquisa), natalia comp (Expandir a Pesquisa)
men newly » women newly (Expandir a Pesquisa), men new (Expandir a Pesquisa)
van ngoc » tran ngoc (Expandir a Pesquisa), vu ngoc (Expandir a Pesquisa), bao ngoc (Expandir a Pesquisa)
comp men » comp gene (Expandir a Pesquisa), comp mrna (Expandir a Pesquisa), comp el (Expandir a Pesquisa)
_ nat'l » _ natal (Expandir a Pesquisa), _ natl (Expandir a Pesquisa), _ nato's (Expandir a Pesquisa)
j natl » _ natl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nat (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 computer van ngoc ) or ( _ nat'l compared van ngoc ))) or ( j natl comp men newly ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl computer van ngoc ) OR ( _ nat'l compared van ngoc ))) OR ( j natl comp men newly )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j natl computer van ngoc ) or ( _ nat'l compared van ngoc ))) or ( j natl comp men newly ))*.