diff --git a/main.py b/main.py
index a35ec95..8df73ae 100644
--- a/main.py
+++ b/main.py
@@ -6,6 +6,8 @@ from dataclasses import dataclass
 
 from flask import Flask, render_template, request, jsonify
 
+import uuid
+
 @dataclass
 class ChainRule:
     packets: str
@@ -19,8 +21,11 @@ class ChainRule:
     destination: str
     extra: str
     raw: str
+    id: Optional[str] = None
 
     def name(self):
+        if self.id is None:
+            self.id = str(uuid.uuid4())
         return f"{self.protocol}\n{self.inp}->{self.out}>{self.target}{'(' + self.extra + ')' if self.extra else ''}"
 
 @dataclass
@@ -64,12 +69,50 @@ def build_chain_tree(chain: Chain):
 
 def build_full_chain_tree(chains: List[Chain]):
     ret = [[], [], []]
-    for chain in chains:
+    pprint.pp(len(chains))
+    for chain in chains.copy():
         if not chain.referenced:
             tree = build_chain_tree(chain)
             ret[0] = ret[0] + tree[0]
             ret[1] = ret[1] + tree[1]
             ret[2] = ret[2] + tree[2]
+            chains.remove(chain)
+    pprint.pp(len(chains))
+
+    # Merge all ends
+    merged = []
+    for val in ret[-1]:
+        t = find_id_position(merged, val["id"])
+        if t is None:
+            merged.append(val)
+        else:
+            merged[t]["parents"] = merged[t]["parents"] + val["parents"]
+    ret[-1] = merged
+
+    while len(chains) > 0:
+        next = chains.pop(0)
+        next_tree = build_chain_tree(next)
+        # weird rebuild
+        next_id = find_id_position(ret[-1], next.name)
+        next_pop_id = ret[-1].pop(next_id)
+        append_ret = ret[-1]
+        next_tree[-1] = append_ret + next_tree[-1] 
+        ret[-1] = [next_pop_id]
+        next_tree.pop(0)
+        ret = ret + next_tree
+        merged = []
+        for val in ret[-1]:
+            t = find_id_position(merged, val["id"])
+            if t is None:
+                merged.append(val)
+            else:
+                merged[t]["parents"] = merged[t]["parents"] + val["parents"]
+        ret[-1] = merged
+
+
+
+
+    pprint.pp(ret)
     return ret
 
 
@@ -88,14 +131,12 @@ def manual_parse_chain():
         # First line of a chain is the chain metadata, such as name
         chain_meta_raw = rules_raw[0].strip().split(" ")
         policy = None
-        pprint.pp(chain_meta_raw)
         if not ('references' in rules_raw[0]):
             policy = chain_meta_raw[2]
 
         chain = Chain(chain_meta_raw[0], policy, [])
         if not ('policy' in rules_raw[0]):
             chain.referenced = True
-        pprint.pp(chain)
 
 
         # Second line is headers for the table, so drop
diff --git a/templates/index.html b/templates/index.html
index bafd278..9e64fbb 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -32,11 +32,12 @@
         <form id="parse-form" method="post" class="pure-form pure-form-stacke" style="height: 100%;">
           <div style="display: flex; flex-direction: column; height: 100%; gap: .25em;">
             <div>
-              <label for="parsedata">Input</label>
+              <h3>IP Tables Visualizer</h3>
             </div>
             <div style="flex-grow: 2;">
               <textarea placeholder="Paste the output of 'sudo iptables -L -v' here" id="parsedata" name="parsedata"
-                class=" pure-input" style="width: 100%; resize: none; height: 100%;"></textarea>
+                class=" pure-input"
+                style="  font-family:Consolas,Monaco,Lucida Console,Liberation Mono,DejaVu Sans Mono,Bitstream Vera Sans Mono,Courier New, monospace; white-space: pre; overflow-x: scroll; width: 100%; resize: none; height: 100%;"></textarea>
             </div>
             <div style="width 100%">
               <input class="pure-button pure-button-primary" type="submit" value="Render" style="width: 100%;">