Perhaps you should try some spelling variations:
ley 1340 » ley 1341, ley 100, ley 1480
ley 1335 » ley 1355, ley 1341, ley 1437
ley 1333 » ley 1341, ley 1437, ley 1438
ley 1901 » ley 1801, ley 1971, ley 101
1340 de » 1341 de
de 2012 » de 2015, de 2016
1901 de » 101 de, 1801 de, 191 de
1930 de » 1330 de, 1934 de, 1030 de
190 de » 1090 de, 100 de, 390 de

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((( ley 1340 de 2012 ) or ( ((((ley 1335) or (ley 1333))) or (ley 115)) de 2012 ))) or ( ley 1901 de 2012 ))) or ( ley ((1930 de) OR (190 de)) 2015 ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((( ley 1340 de 2012 ) OR ( ((((ley 1335) OR (ley 1333))) OR (ley 115)) de 2012 ))) OR ( ley 1901 de 2012 ))) OR ( ley ((1930 de) OR (190 de)) 2015 )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((( ley 1340 de 2012 ) or ( ((((ley 1335) or (ley 1333))) or (ley 115)) de 2012 ))) or ( ley 1901 de 2012 ))) or ( ley ((1930 de) OR (190 de)) 2015 ))".
• Adding a wildcard symbol may retrieve word variants: (((((( ley 1340 de 2012 ) or ( ((((ley 1335) or (ley 1333))) or (ley 115)) de 2012 ))) or ( ley 1901 de 2012 ))) or ( ley ((1930 de) OR (190 de)) 2015 ))*.