Talvez deva tentar algumas variações de ortografia:
carlos nejar » carlos negrao (Expandir a Pesquisa), carlos nava (Expandir a Pesquisa)
complex than » complex trait (Expandir a Pesquisa)
fsi complex » flii complex (Expandir a Pesquisa), fvii complex (Expandir a Pesquisa), sfii complex (Expandir a Pesquisa)
nine carlos » nino carlos (Expandir a Pesquisa), nin carlos (Expandir a Pesquisa), gine carlos (Expandir a Pesquisa)
than ngoc » thanh ngoc (Expandir a Pesquisa), thuan ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
nac nine » back nine (Expandir a Pesquisa), a nine (Expandir a Pesquisa), nac gene (Expandir a Pesquisa)
colin n » colin a (Expandir a Pesquisa), colin d (Expandir a Pesquisa), colin _ (Expandir a Pesquisa)
0.9 nac » 0.9 nacl (Expandir a Pesquisa)
a sex » _ sex (Expandir a Pesquisa), a set (Expandir a Pesquisa), a six (Expandir a Pesquisa)
5 fsi » _ fsi (Expandir a Pesquisa), a fsi (Expandir a Pesquisa)
combs » comes (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: (( a sex combs colin n ) OR ((( 5 fsi complex than ngoc ) OR ( 0.9 nac nine carlos nejar ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( a sex combs colin n ) OR ((( 5 fsi complex than ngoc ) OR ( 0.9 nac nine carlos nejar ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a sex combs colin n ) OR ((( 5 fsi complex than ngoc ) OR ( 0.9 nac nine carlos nejar ))))*.