diff --git a/mph/MPH.ipynb b/mph/MPH.ipynb
index 7197eb1..cc42be1 100644
--- a/mph/MPH.ipynb
+++ b/mph/MPH.ipynb
@@ -2,7 +2,8 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 1,
+   "id": "93e19fd5-794d-4634-b8ff-772b9d13cac3",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -27,7 +28,8 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 2,
+   "id": "c2acaaab-21b7-466e-98e3-252d06119a78",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -40,7 +42,8 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 3,
+   "id": "6844c4ae-e101-4704-9912-19cc06d5e0e0",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -62,7 +65,8 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 4,
+   "id": "8a2440c6-c250-4dd9-9923-0660621caa5f",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -103,7 +107,8 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 5,
+   "id": "8f87c34a-fea5-420d-9105-d2dac553c965",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -136,7 +141,8 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 6,
+   "id": "94fbe258-87a9-4ead-87fb-f2038bdab9d8",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -164,15 +170,34 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 7,
+   "id": "6eaea709-3396-441a-9328-c31d1d8bd34f",
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\"bar\""
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
    "source": [
     "example = HM.fromList [(\"f\", \"foo\"), (\"b\", \"bar\"), (\"q\", \"quux\")]\n",
     "(mph, values) = generate example 2 1\n",
     "\n",
     "query mph values \"b\""
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "4f555266-b241-44c1-9c38-b57412c2416b",
+   "metadata": {},
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {
@@ -184,11 +209,12 @@
   "language_info": {
    "codemirror_mode": "ihaskell",
    "file_extension": ".hs",
+   "mimetype": "text/x-haskell",
    "name": "haskell",
    "pygments_lexer": "Haskell",
-   "version": "8.6.5"
+   "version": "9.4.8"
   }
  },
  "nbformat": 4,
- "nbformat_minor": 4
+ "nbformat_minor": 5
 }