Talvez deva tentar algumas variações de ortografia:
semino carlos » serrano carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa), emilio carlos (Expandir a Pesquisa)
fact complex » factor complex (Expandir a Pesquisa), factor complexes (Expandir a Pesquisa), coat complex (Expandir a Pesquisa)
complex tear » complex tears (Expandir a Pesquisa), complex than (Expandir a Pesquisa), complex trait (Expandir a Pesquisa)
carlos roger » carlos rogerio (Expandir a Pesquisa), carlos romero (Expandir a Pesquisa), carlos robert (Expandir a Pesquisa)
l cooper » _ cooper (Expandir a Pesquisa), i cooper (Expandir a Pesquisa), m cooper (Expandir a Pesquisa)
tear ian » tear can (Expandir a Pesquisa), tear ifn (Expandir a Pesquisa), tear pain (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
alan a » alan _ (Expandir a Pesquisa), alan b (Expandir a Pesquisa)
5 fact » 5 facet (Expandir a Pesquisa), 5 facts (Expandir a Pesquisa), _ fact (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 l cooper alan a ) or ((( 5 fact complex tear ian ) or ( 7.5 nacl semino carlos roger ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l cooper alan a ) OR ((( 5 fact complex tear ian ) OR ( 7.5 nacl semino carlos roger )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l cooper alan a ) or ((( 5 fact complex tear ian ) or ( 7.5 nacl semino carlos roger ))))*.