Talvez deva tentar algumas variações de ortografia:
complex connects » complex concepts (Expandir a Pesquisa), complex connection (Expandir a Pesquisa), complex confers (Expandir a Pesquisa)
semino carlos » serrano carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa), emilio carlos (Expandir a Pesquisa)
heat complex » heart complex (Expandir a Pesquisa), head complex (Expandir a Pesquisa), hat complex (Expandir a Pesquisa)
connects dna » connects a (Expandir a Pesquisa), connects _ (Expandir a Pesquisa)
combat boot » combat root (Expandir a Pesquisa), combat colon (Expandir a Pesquisa), combat ebola (Expandir a Pesquisa)
carlos nar » carlos nara (Expandir a Pesquisa), carlos nejar (Expandir a Pesquisa), carlos nardi (Expandir a Pesquisa)
l combat » le combat (Expandir a Pesquisa), _ combat (Expandir a Pesquisa), a combat (Expandir a Pesquisa)
boot new » boot w (Expandir a Pesquisa), hot new (Expandir a Pesquisa), boot e (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
a heat » a health (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 combat boot new ) or ((( a heat complex connects dna ) or ( 7.5 nacl semino carlos nar ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l combat boot new ) OR ((( a heat complex connects dna ) OR ( 7.5 nacl semino carlos nar )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l combat boot new ) or ((( a heat complex connects dna ) or ( 7.5 nacl semino carlos nar ))))*.