Talvez deva tentar algumas variações de ortografia:
natalia tobo » natalia tobon (Expandir a Pesquisa)
gel compared » model compared (Expandir a Pesquisa), level compared (Expandir a Pesquisa), gel prepared (Expandir a Pesquisa)
compared can » compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa), companies can (Expandir a Pesquisa)
smc6 complex » smc complex (Expandir a Pesquisa), smc complexes (Expandir a Pesquisa), 6 complex (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
a newly » _ newly (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
tobo a » tobon a (Expandir a Pesquisa), tobo p (Expandir a Pesquisa)
3 smc6 » _ smc6 (Expandir a Pesquisa)
3 gel » _ gel (Expandir a Pesquisa), i gel (Expandir a Pesquisa), a gel (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: (( _ natalia tobo a newly ) or ((( 3 gel compared can now ) or ( 3 smc6 complex case now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ natalia tobo a newly ) OR ((( 3 gel compared can now ) OR ( 3 smc6 complex case now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ natalia tobo a newly ) or ((( 3 gel compared can now ) or ( 3 smc6 complex case now ))))*.