diff --git a/Class6/MARC_Network/animals_network.json b/Class6/MARC_Network/animals_network.json
index f5baa7b..ad44189 100644
--- a/Class6/MARC_Network/animals_network.json
+++ b/Class6/MARC_Network/animals_network.json
@@ -5,112 +5,112 @@
       "label": "dog",
       "x": 51.95648589272213,
       "y": 24.802745618521914,
-      "size": 139
+      "size": 199
     },
     {
       "id": "n1",
       "label": "bull",
       "x": 87.91910832080806,
       "y": 20.200209999751785,
-      "size": 37
+      "size": 57
     },
     {
       "id": "n2",
       "label": "horse",
       "x": 93.29932481146086,
       "y": 15.570431533898187,
-      "size": 58
+      "size": 72
     },
     {
       "id": "n3",
       "label": "badger",
       "x": 57.26745536256019,
       "y": 32.57589608293423,
-      "size": 7
+      "size": 13
     },
     {
       "id": "n4",
       "label": "coyote",
       "x": 43.67283531483539,
       "y": 40.577539696904765,
-      "size": 6
+      "size": 9
     },
     {
       "id": "n5",
       "label": "snake",
       "x": 64.27735154811216,
       "y": 65.54426342254483,
-      "size": 13
+      "size": 27
     },
     {
       "id": "n6",
       "label": "turtle",
       "x": 28.899649065879963,
       "y": 28.575491290691147,
-      "size": 8
+      "size": 16
     },
     {
       "id": "n7",
       "label": "lamb",
       "x": 20.090809643512063,
       "y": 71.62900782055759,
-      "size": 31
+      "size": 44
     },
     {
       "id": "n8",
       "label": "sheep",
       "x": 1.675933523729034,
       "y": 44.90823560220498,
-      "size": 65
+      "size": 85
     },
     {
       "id": "n9",
       "label": "fox",
       "x": 98.2977934349075,
       "y": 98.80659071326828,
-      "size": 46
+      "size": 71
     },
     {
       "id": "n10",
       "label": "cat",
       "x": 79.36523229326879,
       "y": 24.39074458955195,
-      "size": 54
+      "size": 66
     },
     {
       "id": "n11",
       "label": "pig",
       "x": 43.66927154825013,
       "y": 44.09085781470446,
-      "size": 19
+      "size": 33
     },
     {
       "id": "n12",
       "label": "bear",
       "x": 96.62079670918185,
       "y": 49.68471484326871,
-      "size": 47
+      "size": 62
     },
     {
       "id": "n13",
       "label": "finch",
       "x": 60.72264808465475,
       "y": 52.813307616964586,
-      "size": 2
+      "size": 5
     },
     {
       "id": "n14",
       "label": "goat",
       "x": 90.62923208476732,
       "y": 63.99648535036899,
-      "size": 19
+      "size": 24
     },
     {
       "id": "n15",
       "label": "frog",
       "x": 47.58117499656416,
       "y": 25.481195542153824,
-      "size": 10
+      "size": 17
     },
     {
       "id": "n16",
@@ -124,35 +124,35 @@
       "label": "seal",
       "x": 46.248846222491856,
       "y": 74.27091823578087,
-      "size": 17
+      "size": 34
     },
     {
       "id": "n18",
       "label": "whale",
       "x": 87.60079612667057,
       "y": 47.95513909984379,
-      "size": 13
+      "size": 17
     },
     {
       "id": "n19",
       "label": "elephant",
       "x": 49.62358357293133,
       "y": 72.20096985641062,
-      "size": 14
+      "size": 18
     },
     {
       "id": "n20",
       "label": "fish",
       "x": 72.8407326611283,
       "y": 49.08711347486725,
-      "size": 111
+      "size": 145
     },
     {
       "id": "n21",
       "label": "wolf",
       "x": 69.06781315271037,
       "y": 78.69873801837545,
-      "size": 28
+      "size": 38
     },
     {
       "id": "n22",
@@ -166,7 +166,7 @@
       "label": "moose",
       "x": 62.30565625633089,
       "y": 5.344108349200383,
-      "size": 12
+      "size": 13
     },
     {
       "id": "n24",
@@ -180,84 +180,84 @@
       "label": "mole",
       "x": 75.93763597085774,
       "y": 95.79015349648519,
-      "size": 8
+      "size": 9
     },
     {
       "id": "n26",
       "label": "shrew",
       "x": 60.14283178360049,
       "y": 84.5140808856937,
-      "size": 4
+      "size": 5
     },
     {
       "id": "n27",
       "label": "mouse",
       "x": 43.8049190228216,
       "y": 70.91096779492946,
-      "size": 25
+      "size": 32
     },
     {
       "id": "n28",
       "label": "rat",
       "x": 72.61514766497983,
       "y": 92.91816481891435,
-      "size": 30
+      "size": 42
     },
     {
       "id": "n29",
       "label": "beaver",
       "x": 18.503511213437918,
       "y": 92.18907015898323,
-      "size": 5
+      "size": 9
     },
     {
       "id": "n30",
       "label": "ape",
       "x": 57.67959267834664,
       "y": 13.50878294198532,
-      "size": 6
+      "size": 15
     },
     {
       "id": "n31",
       "label": "chimpanzee",
       "x": 71.77549897364608,
       "y": 8.087871784987355,
-      "size": 4
+      "size": 9
     },
     {
       "id": "n32",
       "label": "elk",
       "x": 38.659667380546246,
       "y": 57.73759781258527,
-      "size": 16
+      "size": 20
     },
     {
       "id": "n33",
       "label": "crow",
       "x": 34.553172988157414,
       "y": 40.091623684750076,
-      "size": 9
+      "size": 11
     },
     {
       "id": "n34",
       "label": "lion",
       "x": 25.267382926793026,
       "y": 37.33455495020157,
-      "size": 22
+      "size": 38
     },
     {
       "id": "n35",
       "label": "bat",
       "x": 7.527718619641699,
       "y": 27.382365456081793,
-      "size": 8
+      "size": 9
     },
     {
       "id": "n36",
       "label": "reptile",
       "x": 17.595553451191638,
       "y": 1.249660091725202,
-      "size": 31
+      "size": 42
     },
     {
       "id": "n37",
@@ -271,28 +271,28 @@
       "label": "bison",
       "x": 18.59493664223555,
       "y": 31.7669920987534,
-      "size": 7
+      "size": 8
     },
     {
       "id": "n39",
       "label": "mink",
       "x": 69.50923868884375,
       "y": 50.89449710875531,
-      "size": 2
+      "size": 8
     },
     {
       "id": "n40",
       "label": "deer",
       "x": 43.63909200032858,
       "y": 21.91118251199533,
-      "size": 24
+      "size": 27
     },
     {
       "id": "n41",
       "label": "mule",
       "x": 89.53322297443746,
       "y": 5.307726584381234,
-      "size": 9
+      "size": 10
     },
     {
       "id": "n42",
@@ -306,7 +306,7 @@
       "label": "buffalo",
       "x": 23.438998742329087,
       "y": 70.36963716079667,
-      "size": 44
+      "size": 62
     },
     {
       "id": "n44",
@@ -320,7 +320,7 @@
       "label": "monkey",
       "x": 15.67965695736866,
       "y": 69.25038110415376,
-      "size": 7
+      "size": 20
     },
     {
       "id": "n46",
@@ -341,7 +341,7 @@
       "label": "rabbit",
       "x": 78.3244453825307,
       "y": 32.68806520601659,
-      "size": 20
+      "size": 34
     },
     {
       "id": "n49",
@@ -355,7 +355,7 @@
       "label": "gorilla",
       "x": 18.613661298264027,
       "y": 68.55224063915324,
-      "size": 4
+      "size": 8
     },
     {
       "id": "n51",
@@ -376,14 +376,14 @@
       "label": "toad",
       "x": 49.50979036595493,
       "y": 75.93417063191579,
-      "size": 3
+      "size": 12
     },
     {
       "id": "n54",
       "label": "tiger",
       "x": 49.76300291484199,
       "y": 1.3912284408639897,
-      "size": 14
+      "size": 28
     },
     {
       "id": "n55",
@@ -404,21 +404,21 @@
       "label": "cheetah",
       "x": 30.999127654197057,
       "y": 19.744826986871455,
-      "size": 3
+      "size": 5
     },
     {
       "id": "n58",
       "label": "ram",
       "x": 83.1640831964641,
       "y": 33.75507316899507,
-      "size": 13
+      "size": 14
     },
     {
       "id": "n59",
       "label": "lynx",
       "x": 17.29262641971001,
       "y": 87.16396206373507,
-      "size": 3
+      "size": 4
     },
     {
       "id": "n60",
@@ -432,7 +432,7 @@
       "label": "yak",
       "x": 71.03924114855656,
       "y": 14.616415367079671,
-      "size": 3
+      "size": 4
     },
     {
       "id": "n62",
@@ -453,21 +453,21 @@
       "label": "crocodile",
       "x": 86.61082250933035,
       "y": 35.02569519501111,
-      "size": 2
+      "size": 4
     },
     {
       "id": "n65",
       "label": "cow",
       "x": 51.137829259445056,
       "y": 21.199405682303762,
-      "size": 22
+      "size": 25
     },
     {
       "id": "n66",
       "label": "otter",
       "x": 43.270811529118426,
       "y": 14.636217876869594,
-      "size": 3
+      "size": 4
     },
     {
       "id": "n67",
@@ -502,7 +502,7 @@
       "label": "wildcat",
       "x": 66.95546442494573,
       "y": 59.827312426417436,
-      "size": 5
+      "size": 6
     },
     {
       "id": "n72",
@@ -516,7 +516,7 @@
       "label": "ox",
       "x": 96.13302709389868,
       "y": 53.70433110944157,
-      "size": 16
+      "size": 18
     },
     {
       "id": "n74",
@@ -530,7 +530,7 @@
       "label": "lizard",
       "x": 75.03016610850126,
       "y": 7.871206126278674,
-      "size": 5
+      "size": 13
     },
     {
       "id": "n76",
@@ -572,35 +572,35 @@
       "label": "porcupine",
       "x": 97.79168179693707,
       "y": 94.90460241053052,
-      "size": 16
+      "size": 17
     },
     {
       "id": "n82",
       "label": "hog",
       "x": 38.60082083220553,
       "y": 99.92320008630035,
-      "size": 17
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     },
     {
       "id": "n83",
       "label": "hedgehog",
       "x": 23.176543368616986,
       "y": 8.394761162968912,
-      "size": 2
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     {
       "id": "n84",
       "label": "lemur",
       "x": 35.653787852083994,
       "y": 1.46217075746915,
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     {
       "id": "n85",
       "label": "canary",
       "x": 12.870031281218598,
       "y": 21.734417858939814,
-      "size": 4
+      "size": 6
     },
     {
       "id": "n86",
@@ -621,7 +621,56 @@
       "label": "parrot",
       "x": 66.8194506752769,
       "y": 13.6423144421016,
+      "size": 3
+    },
+    {
+      "id": "n89",
+      "label": "mongoose",
+      "x": 9.42347804894348,
+      "y": 78.44351641482454,
+      "size": 4
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+    {
+      "id": "n90",
+      "label": "skunk",
+      "x": 86.98252830400726,
+      "y": 40.88712576169718,
+      "size": 3
+    },
+    {
+      "id": "n91",
+      "label": "camel",
+      "x": 62.96456585620804,
+      "y": 6.925677202597447,
       "size": 2
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+      "label": "muskrat",
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+      "y": 53.22735286186489,
+      "size": 2
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+      "label": "jackal",
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+      "y": 57.45262458972227,
+      "size": 2
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+      "label": "koala",
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+      "y": 32.663010000447734,
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+      "label": "kangaroo",
+      "x": 91.80551950857341,
+      "y": 14.478010367890848,
+      "size": 3
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   "edges": [
@@ -5229,6 +5278,1826 @@
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+      "target": "n0"
+    },
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+      "target": "n8"
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+      "target": "n1"
+    },
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+      "target": "n8"
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+      "source": "n8",
+      "target": "n8"
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+      "source": "n8",
+      "target": "n8"
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+      "source": "n0",
+      "target": "n0"
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+      "source": "n4",
+      "target": "n21"
+    },
+    {
+      "id": "e1184",
+      "source": "n34",
+      "target": "n54"
+    },
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+      "source": "n75",
+      "target": "n36"
+    },
+    {
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+      "source": "n75",
+      "target": "n5"
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+      "source": "n75",
+      "target": "n6"
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+      "target": "n6"
+    },
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+      "target": "n6"
+    },
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+    },
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+      "source": "n75",
+      "target": "n5"
+    },
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+      "target": "n6"
+    },
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+      "target": "n5"
+    },
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+      "target": "n6"
+    },
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+      "source": "n5",
+      "target": "n6"
+    },
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+      "source": "n65",
+      "target": "n48"
+    },
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+      "source": "n0",
+      "target": "n0"
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+      "source": "n0",
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+      "target": "n82"
+    },
+    {
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+      "source": "n2",
+      "target": "n2"
+    },
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+      "source": "n10",
+      "target": "n10"
+    },
+    {
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+      "source": "n2",
+      "target": "n2"
+    },
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+      "source": "n2",
+      "target": "n7"
+    },
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+      "target": "n7"
+    },
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+      "source": "n1",
+      "target": "n65"
+    },
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+      "source": "n1",
+      "target": "n17"
+    },
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+      "source": "n0",
+      "target": "n0"
+    },
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+      "source": "n54",
+      "target": "n54"
+    },
+    {
+      "id": "e1211",
+      "source": "n34",
+      "target": "n73"
+    },
+    {
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+      "source": "n27",
+      "target": "n28"
+    },
+    {
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+      "source": "n5",
+      "target": "n5"
+    },
+    {
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+      "source": "n20",
+      "target": "n7"
+    },
+    {
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+      "source": "n0",
+      "target": "n0"
+    },
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+      "target": "n2"
+    },
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+      "source": "n10",
+      "target": "n10"
+    },
+    {
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+      "source": "n30",
+      "target": "n45"
+    },
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+      "source": "n43",
+      "target": "n43"
+    },
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+      "target": "n11"
+    },
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+      "target": "n20"
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+      "target": "n21"
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+      "source": "n3",
+      "target": "n33"
+    },
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+      "source": "n0",
+      "target": "n8"
+    },
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+      "source": "n2",
+      "target": "n48"
+    },
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+      "source": "n17",
+      "target": "n17"
+    },
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+      "source": "n17",
+      "target": "n17"
+    },
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+      "id": "e1228",
+      "source": "n17",
+      "target": "n17"
+    },
+    {
+      "id": "e1229",
+      "source": "n54",
+      "target": "n54"
+    },
+    {
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+      "source": "n54",
+      "target": "n54"
+    },
+    {
+      "id": "e1231",
+      "source": "n54",
+      "target": "n54"
+    },
+    {
+      "id": "e1232",
+      "source": "n10",
+      "target": "n0"
+    },
+    {
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+      "source": "n10",
+      "target": "n20"
+    },
+    {
+      "id": "e1234",
+      "source": "n0",
+      "target": "n20"
+    },
+    {
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+      "source": "n9",
+      "target": "n53"
+    },
+    {
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+      "target": "n10"
+    },
+    {
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+      "source": "n0",
+      "target": "n0"
+    },
+    {
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+      "target": "n1"
+    },
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+      "target": "n27"
+    },
+    {
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+      "target": "n11"
+    },
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+    },
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+      "source": "n0",
+      "target": "n0"
+    },
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+      "source": "n2",
+      "target": "n2"
+    },
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+      "target": "n54"
+    },
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+      "target": "n27"
+    },
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+    },
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+      "target": "n43"
+    },
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+      "target": "n83"
+    },
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+      "target": "n29"
+    },
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+      "target": "n20"
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+      "target": "n82"
+    },
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+      "target": "n94"
+    },
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+      "target": "n9"
+    },
+    {
+      "id": "e1254",
+      "source": "n5",
+      "target": "n5"
+    },
+    {
+      "id": "e1255",
+      "source": "n4",
+      "target": "n0"
+    },
+    {
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+      "source": "n43",
+      "target": "n43"
+    },
+    {
+      "id": "e1257",
+      "source": "n1",
+      "target": "n15"
+    },
+    {
+      "id": "e1258",
+      "source": "n34",
+      "target": "n54"
+    },
+    {
+      "id": "e1259",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1260",
+      "source": "n12",
+      "target": "n1"
+    },
+    {
+      "id": "e1261",
+      "source": "n7",
+      "target": "n8"
+    },
+    {
+      "id": "e1262",
+      "source": "n39",
+      "target": "n39"
+    },
+    {
+      "id": "e1263",
+      "source": "n15",
+      "target": "n11"
+    },
+    {
+      "id": "e1264",
+      "source": "n59",
+      "target": "n28"
+    },
+    {
+      "id": "e1265",
+      "source": "n17",
+      "target": "n17"
+    },
+    {
+      "id": "e1266",
+      "source": "n28",
+      "target": "n28"
+    },
+    {
+      "id": "e1267",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1268",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1269",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1270",
+      "source": "n54",
+      "target": "n54"
+    },
+    {
+      "id": "e1271",
+      "source": "n20",
+      "target": "n20"
+    },
+    {
+      "id": "e1272",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1273",
+      "source": "n14",
+      "target": "n14"
+    },
+    {
+      "id": "e1274",
+      "source": "n21",
+      "target": "n21"
+    },
+    {
+      "id": "e1275",
+      "source": "n21",
+      "target": "n21"
+    },
+    {
+      "id": "e1276",
+      "source": "n21",
+      "target": "n21"
+    },
+    {
+      "id": "e1277",
+      "source": "n20",
+      "target": "n20"
+    },
+    {
+      "id": "e1278",
+      "source": "n95",
+      "target": "n95"
+    },
+    {
+      "id": "e1279",
+      "source": "n27",
+      "target": "n27"
+    },
+    {
+      "id": "e1280",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1281",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1282",
+      "source": "n0",
+      "target": "n0"
+    },
+    {
+      "id": "e1283",
+      "source": "n10",
+      "target": "n9"
+    },
+    {
+      "id": "e1284",
+      "source": "n0",
+      "target": "n21"
     }
   ]
 }
\ No newline at end of file
diff --git a/Class6/MARC_Network/index.js b/Class6/MARC_Network/index.js
index 5185526..efe433c 100644
--- a/Class6/MARC_Network/index.js
+++ b/Class6/MARC_Network/index.js
@@ -1,6 +1,6 @@
 /*
 
-MARC List Example
+MARC Network Example
 Jer Thorp
 3/11/19