diff --git a/Project-Tests/query.json b/Project-Tests/query.json
new file mode 100644
index 0000000..c9a1c35
--- /dev/null
+++ b/Project-Tests/query.json
@@ -0,0 +1,220 @@
+{
+  "@context": "http://korap.ids-mannheim.de/ns/KoralQuery/v0.3/context.jsonld",
+  "collection": {
+    "@type": "koral:docGroup",
+    "operands": [
+      {
+        "@type": "koral:doc",
+        "key": "availability",
+        "match": "match:eq",
+        "type": "type:regex",
+        "value": "CC-BY.*"
+      },
+      {
+        "@type": "koral:docGroup",
+        "operands": [
+          {
+            "@type": "koral:doc",
+            "key": "availability",
+            "match": "match:eq",
+            "type": "type:regex",
+            "value": "CC-BY.*"
+          },
+          {
+            "@type": "koral:docGroup",
+            "operands": [
+              {
+                "@type": "koral:doc",
+                "key": "availability",
+                "match": "match:eq",
+                "type": "type:regex",
+                "value": "ACA.*"
+              },
+              {
+                "@type": "koral:docGroup",
+                "operands": [
+                  {
+                    "@type": "koral:doc",
+                    "key": "availability",
+                    "match": "match:eq",
+                    "type": "type:regex",
+                    "value": "QAO-NC"
+                  },
+                  {
+                    "@type": "koral:doc",
+                    "key": "availability",
+                    "match": "match:eq",
+                    "type": "type:regex",
+                    "value": "QAO.*"
+                  }
+                ],
+                "operation": "operation:or"
+              }
+            ],
+            "operation": "operation:or"
+          }
+        ],
+        "operation": "operation:or"
+      }
+    ],
+    "operation": "operation:and",
+    "rewrites": [
+      {
+        "@type": "koral:rewrite",
+        "operation": "operation:insertion",
+        "scope": "availability(FREE)",
+        "src": "Kustvakt"
+      }
+    ]
+  },
+  "matches": [
+    "..."
+  ],
+  "meta": {
+    "benchmark": "5.08010068 s",
+    "context": {
+      "left": [
+        "token",
+        40
+      ],
+      "right": [
+        "token",
+        40
+      ]
+    },
+    "count": 25,
+    "cutOff": true,
+    "fields": [
+      "ID",
+      "UID",
+      "textSigle",
+      "corpusID",
+      "author",
+      "title",
+      "subTitle",
+      "textClass",
+      "pubPlace",
+      "pubDate",
+      "availability",
+      "layerInfos",
+      "docSigle",
+      "corpusSigle"
+    ],
+    "itemsPerPage": 25,
+    "serialQuery": "spanDistance({129: spanNext(spanNext(tokens:tt/l:rennen, tokens:tt/l:schlafen), tokens:tt/l:laufen)}, {129: tokens:tt/l:kaufen}, [(w[0:2], notOrdered, notExcluded)])",
+    "startIndex": 0,
+    "timeout": 10000,
+    "totalResults": -1,
+    "version": "0.59.1"
+  },
+  "query": {
+    "@type": "koral:group",
+    "distances": [
+      {
+        "@type": "cosmas:distance",
+        "boundary": {
+          "@type": "koral:boundary",
+          "max": 2,
+          "min": 0
+        },
+        "key": "w"
+      }
+    ],
+    "inOrder": false,
+    "operands": [
+      {
+        "@type": "koral:group",
+        "classOut": 129,
+        "operands": [
+          {
+            "@type": "koral:group",
+            "operands": [
+              {
+                "@type": "koral:token",
+                "wrap": {
+                  "@type": "koral:term",
+                  "foundry": "tt",
+                  "key": "GF>2&rennen",
+                  "layer": "lemma",
+                  "match": "match:eq",
+                  "rewrites": [
+                    {
+                      "@type": "koral:rewrite",
+                      "operation": "operation:injection",
+                      "scope": "foundry",
+                      "src": "Kustvakt"
+                    }
+                  ]
+                }
+              },
+              {
+                "@type": "koral:token",
+                "wrap": {
+                  "@type": "koral:term",
+                  "foundry": "tt",
+                  "key": "schlafen",
+                  "layer": "lemma",
+                  "match": "match:eq",
+                  "rewrites": [
+                    {
+                      "@type": "koral:rewrite",
+                      "operation": "operation:injection",
+                      "scope": "foundry",
+                      "src": "Kustvakt"
+                    }
+                  ]
+                }
+              },
+              {
+                "@type": "koral:token",
+                "wrap": {
+                  "@type": "koral:term",
+                  "foundry": "tt",
+                  "key": "laufen",
+                  "layer": "lemma",
+                  "match": "match:eq",
+                  "rewrites": [
+                    {
+                      "@type": "koral:rewrite",
+                      "operation": "operation:injection",
+                      "scope": "foundry",
+                      "src": "Kustvakt"
+                    }
+                  ]
+                }
+              }
+            ],
+            "operation": "operation:sequence"
+          }
+        ],
+        "operation": "operation:class"
+      },
+      {
+        "@type": "koral:group",
+        "classOut": 129,
+        "operands": [
+          {
+            "@type": "koral:token",
+            "wrap": {
+              "@type": "koral:term",
+              "foundry": "tt",
+              "key": "kaufen",
+              "layer": "lemma",
+              "match": "match:eq",
+              "rewrites": [
+                {
+                  "@type": "koral:rewrite",
+                  "operation": "operation:injection",
+                  "scope": "foundry",
+                  "src": "Kustvakt"
+                }
+              ]
+            }
+          }
+        ],
+        "operation": "operation:class"
+      }
+    ],
+    "operation": "operation:sequence"
+  }
+}