Talvez deva tentar algumas variações de ortografia:
taste carlos » teste carlos (Expandir a Pesquisa), pastre carlos (Expandir a Pesquisa), tassa carlos (Expandir a Pesquisa)
complex tris » complex tric (Expandir a Pesquisa), complex trs (Expandir a Pesquisa), complex traits (Expandir a Pesquisa)
carlos nejar » carlos negrao (Expandir a Pesquisa), carlos nava (Expandir a Pesquisa)
yet complex » cst complex (Expandir a Pesquisa), ift complex (Expandir a Pesquisa), git complex (Expandir a Pesquisa)
tris ngoc » trinh ngoc (Expandir a Pesquisa), trieu ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
l toombs » ms toombs (Expandir a Pesquisa), g coombs (Expandir a Pesquisa), _ coombs (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
jason n » jason _ (Expandir a Pesquisa), jason a (Expandir a Pesquisa), jason c (Expandir a Pesquisa)
5 yet » _ yet (Expandir a Pesquisa), a yet (Expandir a Pesquisa), 5 et (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 toombs jason n ) or ((( 5 yet complex tris ngoc ) or ( 7.5 nacl taste carlos nejar ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l toombs jason n ) OR ((( 5 yet complex tris ngoc ) OR ( 7.5 nacl taste carlos nejar )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l toombs jason n ) or ((( 5 yet complex tris ngoc ) or ( 7.5 nacl taste carlos nejar ))))*.