diff --git a/src/prerequisites.json b/src/prerequisites.json
deleted file mode 100644
index 61afa79..0000000
--- a/src/prerequisites.json
+++ /dev/null
@@ -1,32680 +0,0 @@
-{
-  "ADMN-1010" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-1030" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-1100" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-1824" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-1960" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-1961" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-1962" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-4050" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-4400" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6020" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6150" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6300" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6400" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6500" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6600" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6700" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6800" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ADMN-6960" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-1960" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-1961" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-1974" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2110" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2120" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2110",
-      "type" : "course"
-    }
-  },
-  "ARCH-2130" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2120",
-      "type" : "course"
-    }
-  },
-  "ARCH-2140" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2120",
-      "type" : "course"
-    }
-  },
-  "ARCH-2150" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2160" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2150",
-      "type" : "course"
-    }
-  },
-  "ARCH-2200" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2210" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2220" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2210",
-      "type" : "course"
-    }
-  },
-  "ARCH-2230" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2220",
-      "type" : "course"
-    }
-  },
-  "ARCH-2330" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2510",
-      "type" : "course"
-    }
-  },
-  "ARCH-2350" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2510",
-      "type" : "course"
-    }
-  },
-  "ARCH-2360" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2370" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2510" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2520" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2530" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2520",
-      "type" : "course"
-    }
-  },
-  "ARCH-2540" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2530",
-      "type" : "course"
-    }
-  },
-  "ARCH-2550" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2600" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2610" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2620" : 
-  {
-    "attributes" : 
-    [
-      "Introductory Level Course"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2610",
-      "type" : "course"
-    }
-  },
-  "ARCH-2630" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2620",
-      "type" : "course"
-    }
-  },
-  "ARCH-2800" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2810" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2800",
-      "type" : "course"
-    }
-  },
-  "ARCH-2820" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2830" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2820",
-      "type" : "course"
-    }
-  },
-  "ARCH-2850" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2860" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2940" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-2941" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4010" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4020" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4040" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4140",
-      "type" : "course"
-    }
-  },
-  "ARCH-4050" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4060" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4070" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4090" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "nested" : 
-      [
-        {
-          "course" : "ARCH 2150",
-          "type" : "course"
-        },
-        {
-          "course" : "ARCH 2160",
-          "type" : "course"
-        }
-      ],
-      "type" : "and"
-    }
-  },
-  "ARCH-4100" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "nested" : 
-      [
-        {
-          "course" : "ARCH 2150",
-          "type" : "course"
-        },
-        {
-          "course" : "ARCH 2160",
-          "type" : "course"
-        }
-      ],
-      "type" : "and"
-    }
-  },
-  "ARCH-4110" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : 
-    [
-      "ARCH-5110"
-    ],
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4100",
-      "type" : "course"
-    }
-  },
-  "ARCH-4120" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4100",
-      "type" : "course"
-    }
-  },
-  "ARCH-4130" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4120",
-      "type" : "course"
-    }
-  },
-  "ARCH-4140" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "nested" : 
-      [
-        {
-          "course" : "ARCH 2120",
-          "type" : "course"
-        },
-        {
-          "course" : "ARCH 2130",
-          "type" : "course"
-        }
-      ],
-      "type" : "and"
-    }
-  },
-  "ARCH-4150" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4160" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4170" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : 
-    [
-      "ARCH-6380"
-    ],
-    "prerequisites" : null
-  },
-  "ARCH-4200" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2830",
-      "type" : "course"
-    }
-  },
-  "ARCH-4240" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2230",
-      "type" : "course"
-    }
-  },
-  "ARCH-4250" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4240",
-      "type" : "course"
-    }
-  },
-  "ARCH-4260" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4300" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4330" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2510",
-      "type" : "course"
-    }
-  },
-  "ARCH-4340" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4360" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2630",
-      "type" : "course"
-    }
-  },
-  "ARCH-4430" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4510" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4520" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4510",
-      "type" : "course"
-    }
-  },
-  "ARCH-4530" : 
-  {
-    "attributes" : 
-    [
-      "Communication Intensive"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4520",
-      "type" : "course"
-    }
-  },
-  "ARCH-4540" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4550" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4560" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4580" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4590" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4610" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4630" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4640" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4650" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4660" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4670" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4690" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4730" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4740" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2360",
-      "type" : "course"
-    }
-  },
-  "ARCH-4750" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4740",
-      "type" : "course"
-    }
-  },
-  "ARCH-4770" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4780" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4790" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4820" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 2830",
-      "type" : "course"
-    }
-  },
-  "ARCH-4830" : 
-  {
-    "corequisites" : 
-    [
-      "ARCH-4540"
-    ],
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4820",
-      "type" : "course"
-    }
-  },
-  "ARCH-4840" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4850" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4840",
-      "type" : "course"
-    }
-  },
-  "ARCH-4860" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4880" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "course" : "ARCH 4860",
-      "type" : "course"
-    }
-  },
-  "ARCH-4890" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4910" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4920" : 
-  {
-    "attributes" : 
-    [
-      "Communication Intensive"
-    ],
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : 
-    {
-      "nested" : 
-      [
-        {
-          "course" : "ARCH 4910",
-          "type" : "course"
-        },
-        {
-          "course" : "ARCH 4790",
-          "type" : "course"
-        }
-      ],
-      "type" : "and"
-    }
-  },
-  "ARCH-4930" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4931" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4932" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4933" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  },
-  "ARCH-4934" : 
-  {
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-  {
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-    "cross_listings" : null,
-    "prerequisites" : null
-  },
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-    "cross_listings" : 
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-    ],
-    "prerequisites" : null
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-    "cross_listings" : 
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-    ],
-    "prerequisites" : null
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-    "cross_listings" : 
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-    "prerequisites" : null
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-  "WRIT-6963" : 
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-    "cross_listings" : 
-    [
-      "WRIT-4963"
-    ],
-    "prerequisites" : null
-  },
-  "WRIT-6965" : 
-  {
-    "corequisites" : null,
-    "cross_listings" : null,
-    "prerequisites" : null
-  }
-}
\ No newline at end of file