Perhaps you should try some spelling variations:
casiano carlos » castillo carlos (Expand Search), castro carlos (Expand Search), bacino carlos (Expand Search)
metil complex » metal complex (Expand Search), metals complex (Expand Search), met complex (Expand Search)
nacl casiano » angel casiano (Expand Search)
coles bacon » coles sharon (Expand Search), ingles bacon (Expand Search)
complex trs » complex tris (Expand Search), complex tears (Expand Search), complex trans (Expand Search)
carlos lara » carlos lima (Expand Search), carlos lazaro (Expand Search), carlos lessa (Expand Search)
bacon new » bacon's new (Expand Search), bacon neil (Expand Search), bacon e (Expand Search)
l coles » l cole (Expand Search), l coley (Expand Search), l collet (Expand Search)
5 metil » 5 methyl (Expand Search)
trs ngo » trips ngo (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: (( j l coles bacon new ) or ((( 5 metil complex trs ngo ) or ( 3.5 nacl casiano carlos lara ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( j l coles bacon new ) OR ((( 5 metil complex trs ngo ) OR ( 3.5 nacl casiano carlos lara )))).
• Adding a wildcard symbol may retrieve word variants: (( j l coles bacon new ) or ((( 5 metil complex trs ngo ) or ( 3.5 nacl casiano carlos lara ))))*.