Perhaps you should try some spelling variations:
"ley 1330 de 2015" » "ley 1340 de 2015", "ley 1310 de 2015", "ley 130 de 2015"
"ley 1333 de 2015" » "ley 1341 de 2015", "ley 1437 de 2015", "ley 1438 de 2015"
"ley 1335 de 2015" » "ley 1355 de 2015", "ley 115 de 2015", "ley 1341 de 2015", "ley 135 de 2015"
"ley 2184 de 2012" » "ley 2186 de 2012", "ley 1164 de 2012", "ley 1188 de 2012", "ley 2183 de 2012"
"ley 1500 de 2016" » "ley 100 de 2016", "ley 1503 de 2016", "ley 1508 de 2016"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((((("ley 1330 de 2015") OR ("ley 1333 de 2015"))) or ("ley 1335 de 2015"))) or ("ley 2184 de 2012"))) or ("ley 1500 de 2016"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((("ley 1330 de 2015") OR ("ley 1333 de 2015"))) OR ("ley 1335 de 2015"))) OR ("ley 2184 de 2012"))) OR ("ley 1500 de 2016"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((\"ley 1330 de 2015\") OR (\"ley 1333 de 2015\"))) or (\"ley 1335 de 2015\"))) or (\"ley 2184 de 2012\"))) or (\"ley 1500 de 2016\"))*".
• Removing quotes may allow a broader search: (((((((( ley 1330 de 2015 ) OR ( ley 1333 de 2015 ))) or ( ley 1335 de 2015 ))) or ( ley 2184 de 2012 ))) or ( ley 1500 de 2016 ))*.