Perhaps you should try some spelling variations:
complex path » complex pain (Expand Search), complex part (Expand Search), complex pathway (Expand Search)
campos cash » campos carl (Expand Search), campos caro (Expand Search), campos caio (Expand Search)
cano carlos » luciano carlos (Expand Search), bacino carlos (Expand Search), solano carlos (Expand Search)
gil campos » angel campos (Expand Search)
al complex » al complete (Expand Search), al complejo (Expand Search), basal complex (Expand Search)
carlos noe » carlos nobre (Expand Search), carlos nojek (Expand Search), carlos n (Expand Search)
nacl cano » nacl nano (Expand Search), nacl caso4 (Expand Search), nacl cacl (Expand Search)
cash new » crash new (Expand Search), ash new (Expand Search), rash new (Expand Search)
path non » death non (Expand Search), path nano (Expand Search), swath non (Expand Search)
0.9 nacl » 3.5 nacl (Expand Search)
a gil » a gis (Expand Search)
5 al » 5 yl (Expand Search), 5 a (Expand Search), 5 il (Expand Search)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( a gil campos cash new ) or ((( 5 al complex path non ) or ( 0.9 nacl cano carlos noe ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( a gil campos cash new ) OR ((( 5 al complex path non ) OR ( 0.9 nacl cano carlos noe )))).
• Adding a wildcard symbol may retrieve word variants: (( a gil campos cash new ) or ((( 5 al complex path non ) or ( 0.9 nacl cano carlos noe ))))*.