Talvez deva tentar algumas variações de ortografia:
computed abc » computed hba (Expandir a Pesquisa), computed pain (Expandir a Pesquisa), computed rate (Expandir a Pesquisa)
nacl co2lex » nacl complex (Expandir a Pesquisa)
nacl comp » nacl co (Expandir a Pesquisa), nacl co2 (Expandir a Pesquisa), nacl complex (Expandir a Pesquisa)
phan ngoc » pham ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), ha ngoc (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
abc now » abc how (Expandir a Pesquisa), abc new (Expandir a Pesquisa), abc non (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
a nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa)
j beam » j bean (Expandir a Pesquisa), j bear (Expandir a Pesquisa), j beas (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: (((( 3 nacl comp can now ) OR ( a nacl co2lex phan ngoc ))) OR ( j beam computed abc now ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( 3 nacl comp can now ) OR ( a nacl co2lex phan ngoc ))) OR ( j beam computed abc now ))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3 nacl comp can now ) OR ( a nacl co2lex phan ngoc ))) OR ( j beam computed abc now ))*.