diff --git a/src/main/resources/log4j.properties b/src/main/resources/log4j.properties
index be6663e..1678d9e 100644
--- a/src/main/resources/log4j.properties
+++ b/src/main/resources/log4j.properties
@@ -33,7 +33,7 @@
 
 # Index:
 # log4j.logger.de.ids_mannheim.korap.index.Indexer = INFO, stdout
-   log4j.logger.de.ids_mannheim.korap.KrillIndex = TRACE, stdout
+# log4j.logger.de.ids_mannheim.korap.KrillIndex = TRACE, stdout
 # log4j.logger.de.ids_mannheim.korap.index.PositionsToOffset = TRACE, stdout
 # log4j.logger.de.ids_mannheim.korap.index.MultiTermTokenStream = TRACE, stdout
 
diff --git a/src/test/java/de/ids_mannheim/korap/index/TestRegexWildcardIndex.java b/src/test/java/de/ids_mannheim/korap/index/TestRegexWildcardIndex.java
index 9da10bb..f6e9f17 100644
--- a/src/test/java/de/ids_mannheim/korap/index/TestRegexWildcardIndex.java
+++ b/src/test/java/de/ids_mannheim/korap/index/TestRegexWildcardIndex.java
@@ -89,19 +89,6 @@
         assertEquals("affe [[afffe]] baum ...",
                 kr.getMatch(1).getSnippetBrackets());
         assertEquals("... efeu [[effe]]", kr.getMatch(2).getSnippetBrackets());
-
-		SpanQueryWrapper sq = kq.seq(
-			kq.re("s:.*garten")
-			).append(
-				kq.seg().without(
-					kq.re("s:.*an.*")
-					)
-				);
-		System.err.println(sq.toQuery().toString());
-		ks = _newKrill(sq);
-        kr = ki.search(ks);
-
-        assertEquals((long) 1, kr.getTotalResults());
 	};
 
 
diff --git a/src/test/java/de/ids_mannheim/korap/index/TestSpanExpansionIndex.java b/src/test/java/de/ids_mannheim/korap/index/TestSpanExpansionIndex.java
index 4562c37..757e2cc 100644
--- a/src/test/java/de/ids_mannheim/korap/index/TestSpanExpansionIndex.java
+++ b/src/test/java/de/ids_mannheim/korap/index/TestSpanExpansionIndex.java
@@ -16,6 +16,7 @@
 import org.apache.lucene.util.automaton.RegExp;
 import org.junit.Test;
 
+import de.ids_mannheim.korap.Krill;
 import de.ids_mannheim.korap.KrillIndex;
 import de.ids_mannheim.korap.KrillQuery;
 import de.ids_mannheim.korap.query.QueryBuilder;
@@ -433,6 +434,48 @@
     }
 
 
+	@Test
+    public void indexRegexSequence () throws Exception {
+        KrillIndex ki = new KrillIndex();
+        ki.addDoc(createFieldDoc5());
+        ki.commit();
+
+        QueryBuilder kq = new QueryBuilder("base");
+
+		SpanQueryWrapper sq = kq.seq(
+			kq.or("s:baumgarten", "s:steingarten")
+			).append(kq.seg().without(kq.or("s:franz", "s:hans")));
+		
+
+		// Expected to find [baumgarten steingarten]
+		Krill ks = _newKrill(sq);
+        Result kr = ki.search(ks);
+
+        assertEquals((long) 1, kr.getTotalResults());
+
+        assertEquals("... baum [[baumgarten steingarten]] franz ...",
+					 kr.getMatch(0).getSnippetBrackets());
+
+		// The same result should be shown for:
+
+		sq = kq.seq(
+			kq.re("s:.*garten")
+			).append(
+				kq.seg().without(
+					kq.re("s:.*an.*")
+					)
+				);
+
+		ks = _newKrill(sq);
+        kr = ki.search(ks);
+
+        assertEquals((long) 1, kr.getTotalResults());
+
+        assertEquals("... baum [[baumgarten steingarten]] franz ...",
+					 kr.getMatch(0).getSnippetBrackets());
+	};
+	
+
 
     private FieldDocument createFieldDoc0 () {
         FieldDocument fd = new FieldDocument();
@@ -448,7 +491,6 @@
         return fd;
     }
 
-
     private FieldDocument createFieldDoc1 () {
         FieldDocument fd = new FieldDocument();
         fd.addString("ID", "doc-1");
@@ -485,13 +527,30 @@
 
     private FieldDocument createFieldDoc4 () {
         FieldDocument fd = new FieldDocument();
-        fd.addString("ID", "doc-3");
+        fd.addString("ID", "doc-4");
         fd.addTV("base", "ce",
                 "[(0-1)s:c|_0$<i>0<i>1|<>:base/s:t$<b>64<i>0<i>2<i>2<b>0]]"
                         + "[(1-2)s:e|_1$<i>1<i>2]");
         return fd;
     }
 
+	private FieldDocument createFieldDoc5 () {
+        FieldDocument fd = new FieldDocument();
+        fd.addString("ID", "doc-5");
+        fd.addTV("base",
+                "affe afffe baum baumgarten steingarten franz hans haus efeu effe",
+                "[(0-4)s:affe|_0$<i>0<i>4|-:t$<i>10|<>:base/s:t$<b>64<i>0<i>9<i>9<b>0]"
+                        + "[(5-10)s:afffe|_1$<i>5<i>10]"
+                        + "[(11-15)s:baum|_2$<i>11<i>15]"
+                        + "[(16-26)s:baumgarten|_3$<i>16<i>26]"
+                        + "[(27-38)s:steingarten|_4$<i>27<i>38]"
+                        + "[(39-44)s:franz|_5$<i>39<i>44]"
+                        + "[(45-49)s:hans|_6$<i>45<i>49]"
+                        + "[(50-54)s:haus|_7$<i>50<i>54]"
+                        + "[(55-59)s:efeu|_8$<i>55<i>59]"
+                        + "[(60-64)s:effe|_9$<i>60<i>64]");
+        return fd;
+    }
 
     private String readFile (String path) {
         StringBuilder sb = new StringBuilder();
@@ -508,4 +567,11 @@
         }
         return sb.toString();
     }
+
+    private Krill _newKrill (SpanQueryWrapper query) {
+        Krill ks = new Krill(query);
+        ks.getMeta().getContext().left.setToken(true).setLength(1);
+        ks.getMeta().getContext().right.setToken(true).setLength(1);
+        return ks;
+    };
 }