Talvez deva tentar algumas variações de ortografia:
metil complex » metal complex (Expandir a Pesquisa), metals complex (Expandir a Pesquisa), met complex (Expandir a Pesquisa)
complex thanh » complex than (Expandir a Pesquisa), complex thin (Expandir a Pesquisa), complex trans (Expandir a Pesquisa)
carlos carla » carlos camila (Expandir a Pesquisa), carlos carlos (Expandir a Pesquisa), carlos calva (Expandir a Pesquisa)
knot carlos » knopf carlos (Expandir a Pesquisa), enout carlos (Expandir a Pesquisa), knecht carlos (Expandir a Pesquisa)
thanh ngo » thang ngo (Expandir a Pesquisa), khanh ngoc (Expandir a Pesquisa), thanh g (Expandir a Pesquisa)
nacl knot » nacl kno (Expandir a Pesquisa), nacl mno (Expandir a Pesquisa), nacl npt (Expandir a Pesquisa)
c.m bach » c.m bacon (Expandir a Pesquisa)
bach new » each new (Expandir a Pesquisa), reach new (Expandir a Pesquisa), teach new (Expandir a Pesquisa)
5 metil » 5 methyl (Expandir a Pesquisa)
l c.m » l com (Expandir a Pesquisa), l cam (Expandir a Pesquisa), _ c.m (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 c.m bach new ) or ((( 5 metil complex thanh ngo ) or ( 0.9 nacl knot carlos carla ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l c.m bach new ) OR ((( 5 metil complex thanh ngo ) OR ( 0.9 nacl knot carlos carla )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l c.m bach new ) or ((( 5 metil complex thanh ngo ) or ( 0.9 nacl knot carlos carla ))))*.