diff --git a/examples/bsp4.json b/examples/bsp4.json
index 4d2c046..4eb25c8 100644
--- a/examples/bsp4.json
+++ b/examples/bsp4.json
@@ -1 +1,72 @@
-{"context":"http://ids-mannheim.de/ns/KorAP/json-ld/v0.1/context.jsonld","query":{"@type":"korap:group","operation":"operation:sequence","inOrder":true,"distances":[{"@type":"korap:distance","key":"w","min":0,"max":5}],"operands":[{"@type":"korap:group","operation":"operation:sequence","inOrder":true,"distances":[{"@type":"korap:group","operation":"operation:and","operands":[{"@type":"korap:distance","key":"w","min":1,"max":3},{"@type":"korap:distance","key":"s","min":1,"max":1}]}],"operands":[{"@type":"korap:token","wrap":{"@type":"korap:term","key":"Der","layer":"orth","match":"match:eq"}},{"@type":"korap:token","wrap":{"@type":"korap:term","key":"Mann","layer":"orth","match":"match:eq"}}]},{"@type":"korap:token","wrap":{"@type":"korap:term","key":"geht","layer":"orth","match":"match:eq"}}]}}
\ No newline at end of file
+{
+   "context":"http://ids-mannheim.de/ns/KorAP/json-ld/v0.1/context.jsonld",
+   "query":{
+      "@type":"korap:group",
+      "operation":"operation:sequence",
+      "inOrder":true,
+      "distances":[
+         {
+            "@type":"korap:distance",
+            "key":"w",
+            "min":0,
+            "max":5
+         }
+      ],
+      "operands":[
+         {
+            "@type":"korap:group",
+            "operation":"operation:sequence",
+            "inOrder":true,
+            "distances":[
+               {
+                  "@type":"korap:group",
+                  "operation":"operation:and",
+                  "operands":[
+                     {
+                        "@type":"korap:distance",
+                        "key":"w",
+                        "min":1,
+                        "max":3
+                     },
+                     {
+                        "@type":"korap:distance",
+                        "key":"s",
+                        "min":1,
+                        "max":1
+                     }
+                  ]
+               }
+            ],
+            "operands":[
+               {
+                  "@type":"korap:token",
+                  "wrap":{
+                     "@type":"korap:term",
+                     "key":"Der",
+                     "layer":"orth",
+                     "match":"match:eq"
+                  }
+               },
+               {
+                  "@type":"korap:token",
+                  "wrap":{
+                     "@type":"korap:term",
+                     "key":"Mann",
+                     "layer":"orth",
+                     "match":"match:eq"
+                  }
+               }
+            ]
+         },
+         {
+            "@type":"korap:token",
+            "wrap":{
+               "@type":"korap:term",
+               "key":"geht",
+               "layer":"orth",
+               "match":"match:eq"
+            }
+         }
+      ]
+   }
+}
\ No newline at end of file