Talvez deva tentar algumas variações de ortografia:
methyl complex » metal complex (Expandir a Pesquisa), method complex (Expandir a Pesquisa), methylase complex (Expandir a Pesquisa)
complex tien » complex times (Expandir a Pesquisa), complex than (Expandir a Pesquisa), complex time (Expandir a Pesquisa)
nadh carlos » nada carlos (Expandir a Pesquisa), nader carlos (Expandir a Pesquisa), rath carlos (Expandir a Pesquisa)
carlos noa » carlos nodal (Expandir a Pesquisa), carlos nava (Expandir a Pesquisa), carlos nara (Expandir a Pesquisa)
corps how » corps new (Expandir a Pesquisa)
tien ngoc » tran ngoc (Expandir a Pesquisa), diem ngoc (Expandir a Pesquisa), diep ngoc (Expandir a Pesquisa)
nacl nadh » nacl naoh (Expandir a Pesquisa), nacl nabr (Expandir a Pesquisa), nacl nano (Expandir a Pesquisa)
how nest » how best (Expandir a Pesquisa), how next (Expandir a Pesquisa), how net (Expandir a Pesquisa)
l corps » le corps (Expandir a Pesquisa), la corps (Expandir a Pesquisa), l corpe (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 corps how nest ) or ((( 5 methyl complex tien ngoc ) or ( 0.9 nacl nadh carlos noa ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l corps how nest ) OR ((( 5 methyl complex tien ngoc ) OR ( 0.9 nacl nadh carlos noa )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l corps how nest ) or ((( 5 methyl complex tien ngoc ) or ( 0.9 nacl nadh carlos noa ))))*.