Added test for CQL AND (sentence distance 0) including retrieve json query and rewrite it to spanquery.
diff --git a/src/test/java/de/ids_mannheim/korap/index/TestElementDistanceIndex.java b/src/test/java/de/ids_mannheim/korap/index/TestElementDistanceIndex.java
index 07a2174..2e10fc7 100644
--- a/src/test/java/de/ids_mannheim/korap/index/TestElementDistanceIndex.java
+++ b/src/test/java/de/ids_mannheim/korap/index/TestElementDistanceIndex.java
@@ -223,10 +223,10 @@
         sq = sqwi.toQuery();
         kr = ki.search(sq, (short) 10);
     	
-        for (KorapMatch km : kr.getMatches()){		
+      /*  for (KorapMatch km : kr.getMatches()){		
         	System.out.println(km.getStartPos() +","+km.getEndPos()+" "
         			+km.getSnippetBrackets());
-        }
+        }*/
     }