Talvez deva tentar algumas variações de ortografia:
complex care » complex case (Expandir a Pesquisa)
msl complex » metal complex (Expandir a Pesquisa), model complex (Expandir a Pesquisa)
sand carlos » san carlos (Expandir a Pesquisa), sanz carlos (Expandir a Pesquisa), saad carlos (Expandir a Pesquisa)
carlos hohl » carlos hoelz (Expandir a Pesquisa), carlos horle (Expandir a Pesquisa), carlos hoyo (Expandir a Pesquisa)
romero de » romero a (Expandir a Pesquisa)
china oil » china soil (Expandir a Pesquisa), chia oil (Expandir a Pesquisa), china's oil (Expandir a Pesquisa)
de newts » de newton (Expandir a Pesquisa), de newest (Expandir a Pesquisa), de new (Expandir a Pesquisa)
care new » care need (Expandir a Pesquisa)
oil sand » oil sands (Expandir a Pesquisa), oil seed (Expandir a Pesquisa)
_ msl » _ mal (Expandir a Pesquisa), _ msc (Expandir a Pesquisa), _ msm (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 a romero de newts ) or ((( _ msl complex care new ) or ( china oil sand carlos hohl ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j a romero de newts ) OR ((( _ msl complex care new ) OR ( china oil sand carlos hohl )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j a romero de newts ) or ((( _ msl complex care new ) or ( china oil sand carlos hohl ))))*.