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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"bhat algorithm\") OR (\"entropy algorithm\"))) OR (\"error algorithm\"))) OR (\"un algoritmo\"))~".
• Removing quotes may allow a broader search: (((((( bhat algorithm ) OR ( entropy algorithm ))) OR ( error algorithm ))) OR ( un algoritmo ))~.
• Adding a wildcard symbol may retrieve word variants: (((((("bhat algorithm") OR ("entropy algorithm"))) OR ("error algorithm"))) OR ("un algoritmo"))*.