Talvez deva tentar algumas variações de ortografia:
lectin complex » lecithin complex (Expandir a Pesquisa), actin complex (Expandir a Pesquisa), septin complex (Expandir a Pesquisa)
complex tien » complex times (Expandir a Pesquisa), complex than (Expandir a Pesquisa), complex time (Expandir a Pesquisa)
rath carlos » rath charles (Expandir a Pesquisa), abath carlos (Expandir a Pesquisa), prats carlos (Expandir a Pesquisa)
carlos nine » carlos nino (Expandir a Pesquisa), carlos mine (Expandir a Pesquisa), carlos gine (Expandir a Pesquisa)
combs non » combs john (Expandir a Pesquisa), combat non (Expandir a Pesquisa), combs jan (Expandir a Pesquisa)
tien ngoc » thien ngoc (Expandir a Pesquisa), tuyen ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
nacl rath » nacl naoh (Expandir a Pesquisa)
5 lectin » _ lectin (Expandir a Pesquisa), a lectin (Expandir a Pesquisa), 4 lectin (Expandir a Pesquisa)
e combs » sex combs (Expandir a Pesquisa)
non net » non nest (Expandir a Pesquisa), con net (Expandir a Pesquisa), anion net (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 e combs non net ) or ((( 5 lectin complex tien ngoc ) or ( 0.9 nacl rath carlos nine ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j e combs non net ) OR ((( 5 lectin complex tien ngoc ) OR ( 0.9 nacl rath carlos nine )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j e combs non net ) or ((( 5 lectin complex tien ngoc ) or ( 0.9 nacl rath carlos nine ))))*.