diff --git a/old_api_examples/frames_reduce_0.json b/old_api_examples/frames_reduce_0.json
new file mode 100644
index 0000000..71317fb
--- /dev/null
+++ b/old_api_examples/frames_reduce_0.json
@@ -0,0 +1,482 @@
+{
+  "frames": [
+    {
+      "hw": null,
+      "tids": [
+        "ssj70.441.1690.t31"
+      ],
+      "slots": [
+        {
+          "functor": "ACT",
+          "tids": [
+            "ssj70.441.1690.t7"
+          ],
+          "count": 1
+        },
+        {
+          "functor": "PAT",
+          "tids": [
+            "ssj70.441.1690.t33"
+          ],
+          "count": 1
+        },
+        {
+          "functor": "MANN",
+          "tids": [
+            "ssj70.441.1690.t9"
+          ],
+          "count": 1
+        },
+        {
+          "functor": "REC",
+          "tids": [
+            "ssj70.441.1690.t8"
+          ],
+          "count": 1
+        }
+      ],
+      "sentences": [
+        [
+          [
+            "ssj70.441.1690.t1",
+            {
+              "msd": "Ggnspe",
+              "lemma": "hraniti",
+              "word": "Hranim"
+            }
+          ],
+          [
+            "ssj70.441.1690.t2",
+            {
+              "msd": "Zotmet--k",
+              "lemma": "on",
+              "word": "ga"
+            }
+          ],
+          [
+            "ssj70.441.1690.t3",
+            {
+              "msd": "Do",
+              "lemma": "z",
+              "word": "z"
+            }
+          ],
+          [
+            "ssj70.441.1690.t4",
+            {
+              "msd": "Pdnzeo",
+              "lemma": "umazan",
+              "word": "umazano"
+            }
+          ],
+          [
+            "ssj70.441.1690.t5",
+            {
+              "msd": "Sozeo",
+              "lemma": "posoda",
+              "word": "posodo"
+            }
+          ],
+          [
+            "ssj70.441.1690.t6",
+            {
+              "msd": "Vp",
+              "lemma": "in",
+              "word": "in"
+            }
+          ],
+          [
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+            {
+              "msd": "Zotmei",
+              "lemma": "on",
+              "word": "on"
+            }
+          ],
+          [
+            "ssj70.441.1690.t8",
+            {
+              "msd": "Zop-ed--k",
+              "lemma": "jaz",
+              "word": "mi"
+            }
+          ],
+          [
+            "ssj70.441.1690.t9",
+            {
+              "msd": "Rsn",
+              "lemma": "zvesto",
+              "word": "zvesto"
+            }
+          ],
+          [
+            "ssj70.441.1690.t10",
+            {
+              "word": ","
+            }
+          ],
+          [
+            "ssj70.441.1690.t11",
+            {
+              "msd": "Dr",
+              "lemma": "brez",
+              "word": "brez"
+            }
+          ],
+          [
+            "ssj70.441.1690.t12",
+            {
+              "msd": "Soser",
+              "lemma": "ugovarjanje",
+              "word": "ugovarjanja"
+            }
+          ],
+          [
+            "ssj70.441.1690.t13",
+            {
+              "word": ","
+            }
+          ],
+          [
+            "ssj70.441.1690.t14",
+            {
+              "msd": "Dm",
+              "lemma": "ob",
+              "word": "ob"
+            }
+          ],
+          [
+            "ssj70.441.1690.t15",
+            {
+              "msd": "Sozem",
+              "lemma": "spremljava",
+              "word": "spremljavi"
+            }
+          ],
+          [
+            "ssj70.441.1690.t16",
+            {
+              "msd": "Ppnzer",
+              "lemma": "ne\u017een",
+              "word": "ne\u017ene"
+            }
+          ],
+          [
+            "ssj70.441.1690.t17",
+            {
+              "msd": "Sozer",
+              "lemma": "melodija",
+              "word": "melodije"
+            }
+          ],
+          [
+            "ssj70.441.1690.t18",
+            {
+              "word": ","
+            }
+          ],
+          [
+            "ssj70.441.1690.t19",
+            {
+              "msd": "Vd",
+              "lemma": "ki",
+              "word": "ki"
+            }
+          ],
+          [
+            "ssj70.441.1690.t20",
+            {
+              "msd": "Ggnste",
+              "lemma": "spominjati",
+              "word": "spominja"
+            }
+          ],
+          [
+            "ssj70.441.1690.t21",
+            {
+              "msd": "Dt",
+              "lemma": "na",
+              "word": "na"
+            }
+          ],
+          [
+            "ssj70.441.1690.t22",
+            {
+              "msd": "Soset",
+              "lemma": "\u0161umenje",
+              "word": "\u0161umenje"
+            }
+          ],
+          [
+            "ssj70.441.1690.t23",
+            {
+              "msd": "Soser",
+              "lemma": "morje",
+              "word": "morja"
+            }
+          ],
+          [
+            "ssj70.441.1690.t24",
+            {
+              "msd": "Vp",
+              "lemma": "in",
+              "word": "in"
+            }
+          ],
+          [
+            "ssj70.441.1690.t25",
+            {
+              "msd": "Dt",
+              "lemma": "na",
+              "word": "na"
+            }
+          ],
+          [
+            "ssj70.441.1690.t26",
+            {
+              "msd": "Ppnmmt",
+              "lemma": "romanti\u010den",
+              "word": "romanti\u010dne"
+            }
+          ],
+          [
+            "ssj70.441.1690.t27",
+            {
+              "msd": "Somdt",
+              "lemma": "sprehod",
+              "word": "sprehoda"
+            }
+          ],
+          [
+            "ssj70.441.1690.t28",
+            {
+              "msd": "Dm",
+              "lemma": "v",
+              "word": "v"
+            }
+          ],
+          [
+            "ssj70.441.1690.t29",
+            {
+              "msd": "Sozem",
+              "lemma": "nevihta",
+              "word": "nevihti"
+            }
+          ],
+          [
+            "ssj70.441.1690.t30",
+            {
+              "word": ","
+            }
+          ],
+          [
+            "ssj70.441.1690.t31",
+            {
+              "msd": "Ggdste",
+              "lemma": "oprati",
+              "word": "opere"
+            }
+          ],
+          [
+            "ssj70.441.1690.t32",
+            {
+              "msd": "Pdnzet",
+              "lemma": "umazan",
+              "word": "umazano"
+            }
+          ],
+          [
+            "ssj70.441.1690.t33",
+            {
+              "msd": "Sozet",
+              "lemma": "vsebina",
+              "word": "vsebino"
+            }
+          ],
+          [
+            "ssj70.441.1690.t34",
+            {
+              "word": "."
+            }
+          ]
+        ]
+      ],
+      "aggr_sent": {
+        "oprati": [
+          0
+        ]
+      },
+      "sense_info": {
+        
+      }
+    },
+    {
+      "hw": null,
+      "tids": [
+        "ssj95.624.2382.t4"
+      ],
+      "slots": [
+        {
+          "functor": "PAT",
+          "tids": [
+            "ssj95.624.2382.t3"
+          ],
+          "count": 1
+        }
+      ],
+      "sentences": [
+        [
+          [
+            "ssj95.624.2382.t1",
+            {
+              "msd": "Sozei",
+              "lemma": "priprava",
+              "word": "Priprava"
+            }
+          ],
+          [
+            "ssj95.624.2382.t2",
+            {
+              "word": ":"
+            }
+          ],
+          [
+            "ssj95.624.2382.t3",
+            {
+              "msd": "Sometn",
+              "lemma": "koren\u010dek",
+              "word": "Koren\u010dek"
+            }
+          ],
+          [
+            "ssj95.624.2382.t4",
+            {
+              "msd": "Ggdspm",
+              "lemma": "oprati",
+              "word": "operemo"
+            }
+          ],
+          [
+            "ssj95.624.2382.t5",
+            {
+              "msd": "Vp",
+              "lemma": "in",
+              "word": "in"
+            }
+          ],
+          [
+            "ssj95.624.2382.t6",
+            {
+              "msd": "Rsn",
+              "lemma": "dobro",
+              "word": "dobro"
+            }
+          ],
+          [
+            "ssj95.624.2382.t7",
+            {
+              "msd": "Ggdspm",
+              "lemma": "ostrgati",
+              "word": "ostrgamo"
+            }
+          ],
+          [
+            "ssj95.624.2382.t8",
+            {
+              "word": "."
+            }
+          ]
+        ]
+      ],
+      "aggr_sent": {
+        "oprati": [
+          0
+        ]
+      },
+      "sense_info": {
+        
+      }
+    },
+    {
+      "hw": null,
+      "tids": [
+        "ssj95.624.2383.t3"
+      ],
+      "slots": [
+        {
+          "functor": "PAT",
+          "tids": [
+            "ssj95.624.2383.t2"
+          ],
+          "count": 1
+        },
+        {
+          "functor": "FREQ",
+          "tids": [
+            "ssj95.624.2383.t1"
+          ],
+          "count": 1
+        }
+      ],
+      "sentences": [
+        [
+          [
+            "ssj95.624.2383.t1",
+            {
+              "msd": "Rsn",
+              "lemma": "znova",
+              "word": "Znova"
+            }
+          ],
+          [
+            "ssj95.624.2383.t2",
+            {
+              "msd": "Zotmet--k",
+              "lemma": "on",
+              "word": "ga"
+            }
+          ],
+          [
+            "ssj95.624.2383.t3",
+            {
+              "msd": "Ggdspm",
+              "lemma": "oprati",
+              "word": "operemo"
+            }
+          ],
+          [
+            "ssj95.624.2383.t4",
+            {
+              "msd": "Vp",
+              "lemma": "in",
+              "word": "in"
+            }
+          ],
+          [
+            "ssj95.624.2383.t5",
+            {
+              "msd": "Ggdspm",
+              "lemma": "naribati",
+              "word": "naribamo"
+            }
+          ],
+          [
+            "ssj95.624.2383.t6",
+            {
+              "word": "."
+            }
+          ]
+        ]
+      ],
+      "aggr_sent": {
+        "oprati": [
+          0
+        ]
+      },
+      "sense_info": {
+        
+      }
+    }
+  ]
+}
+
diff --git a/old_api_examples/old_api.log b/old_api_examples/old_api.log
new file mode 100644
index 0000000..3a9d58c
--- /dev/null
+++ b/old_api_examples/old_api.log
@@ -0,0 +1,3 @@
+curl 0.0.0.0:5004/api/frames?hw=oprati&rf=refuce_0
+--------------------------------------------------
+see frames_reduce_0.json
\ No newline at end of file