Talvez deva tentar algumas variações de ortografia:
combs collin » combs colin (Expandir a Pesquisa), combe colin (Expandir a Pesquisa), mccombs rollin (Expandir a Pesquisa)
hixl complex » oil complex (Expandir a Pesquisa), xl complex (Expandir a Pesquisa), chiral complex (Expandir a Pesquisa)
complex tran » complex trans (Expandir a Pesquisa), complex than (Expandir a Pesquisa), complex trait (Expandir a Pesquisa)
carmo carlos » cardo carlos (Expandir a Pesquisa), caro carlos (Expandir a Pesquisa), carlo carlos (Expandir a Pesquisa)
collin neil » collins neil (Expandir a Pesquisa), colgin neil (Expandir a Pesquisa), colin neil (Expandir a Pesquisa)
carlos noe » carlos noel (Expandir a Pesquisa), carlos noa (Expandir a Pesquisa), carlos nojek (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
5 hixl » 5 hial (Expandir a Pesquisa)
ngoc » ngo (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 _ combs collin neil ) or ((( 5 hixl complex tran ngoc ) or ( 7.5 nacl carmo carlos noe ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ combs collin neil ) OR ((( 5 hixl complex tran ngoc ) OR ( 7.5 nacl carmo carlos noe )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ combs collin neil ) or ((( 5 hixl complex tran ngoc ) or ( 7.5 nacl carmo carlos noe ))))*.