Talvez deva tentar algumas variações de ortografia:
panax complex » pana complex (Expandir a Pesquisa), planar complex (Expandir a Pesquisa), dnax complex (Expandir a Pesquisa)
semino carlos » serrano carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa), emilio carlos (Expandir a Pesquisa)
icp34.5 null » 34.5 null (Expandir a Pesquisa)
carlos nojek » carlos nunez (Expandir a Pesquisa), carlos nunes (Expandir a Pesquisa), carlos nejar (Expandir a Pesquisa)
complex ton » complex tone (Expandir a Pesquisa), complex top (Expandir a Pesquisa), complex tones (Expandir a Pesquisa)
null semino » bull seminal (Expandir a Pesquisa), null setting (Expandir a Pesquisa)
ton ngoc » tong ngoc (Expandir a Pesquisa), son ngoc (Expandir a Pesquisa), trong ngoc (Expandir a Pesquisa)
combs c » combs _ (Expandir a Pesquisa)
c net » c neto (Expandir a Pesquisa), _ net (Expandir a Pesquisa), c neu (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 c net ) or ((( _ panax complex ton ngoc ) or ( icp34.5 null semino carlos nojek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ combs c net ) OR ((( _ panax complex ton ngoc ) OR ( icp34.5 null semino carlos nojek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ combs c net ) or ((( _ panax complex ton ngoc ) or ( icp34.5 null semino carlos nojek ))))*.