diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers.html
index d5292718b..efb149e74 100755
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers.html
@@ -31,15 +31,21 @@
     <caption>Column Headers in first cells</caption>
     <tr>
         <th scope="row">Header 1</th>
-        <td>data</td><td>data</td><td>data</td>
+        <td>data</td>
+        <td>data</td>
+        <td>data</td>
     </tr>
     <tr>
         <th scope="row">Header 2</th>
-        <td>data</td><td>data</td><td>data</td>
+        <td>data</td>
+        <td>data</td>
+        <td>data</td>
     </tr>
     <tr>
         <th scope="row">Header 2</th>
-        <td>data</td><td>data</td><td>data</td>
+        <td>data</td>
+        <td>data</td>
+        <td>data</td>
     </tr>
     <tfoot>
       <tr>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers_middle.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers_middle.html
new file mode 100755
index 000000000..92d74e3b3
--- /dev/null
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers_middle.html
@@ -0,0 +1,83 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>
+<!--
+   /******************************************************************************
+     Copyright:: 2020- IBM, Inc
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+  *****************************************************************************/
+-->
+
+<head>
+<META http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+
+<style type="text/css">
+  #vertical-1 thead,#vertical-1 tbody, th, td, tfoot {
+      border: 1px solid black;
+  }
+</style>
+</head>
+<body>
+  <table id="vertical-1">
+    <caption>Column Headers in first cells</caption>
+    <tr> 
+        <td>data</td>
+        <th>row Header 1</th>
+        <td>data</td>
+        <td>data</td>
+    </tr>
+    <tr>
+        
+        <td>data</td>
+        <th>row Header 2</th>
+        <td>data</td>
+        <td>data</td>
+    </tr>
+    <tr>
+        
+        <td>data</td>
+        <th>row Header 3</th>
+        <td>data</td>
+        <td>data</td>
+    </tr>
+    <tfoot>
+      <tr>
+          <td colspan="3">Footer</td>
+      </tr>
+  </tfoot>
+</table>
+<script>
+  UnitTest = {
+      ruleIds: ["table_headers_exists"],
+      results: [
+      {
+            "ruleId": "table_headers_exists",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/table[1]",
+              "aria": "/document[1]/table[1]"
+            },
+            "reasonId": "Pass_0",
+            "message": "Rule Passed",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }
+      ]
+  };
+</script> 
+
+</body>
+</html>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers_right.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers_right.html
new file mode 100755
index 000000000..4a1b7b055
--- /dev/null
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/table_headers_exists_ruleunit/table_column_headers_right.html
@@ -0,0 +1,85 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>
+<!--
+   /******************************************************************************
+     Copyright:: 2020- IBM, Inc
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+  *****************************************************************************/
+-->
+
+<head>
+<META http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+
+<style type="text/css">
+  #vertical-1 thead,#vertical-1 tbody, th, td, tfoot {
+      border: 1px solid black;
+  }
+</style>
+</head>
+<body>
+  <table id="vertical-1">
+    <caption>Column Headers in first cells</caption>
+    <tr> 
+        <td>data</td>
+        <td>data</td>
+        <td>data</td>
+        <th>row Header 1</th>
+        
+    </tr>
+    <tr>
+        
+        <td>data</td>
+        <td>data</td>
+        <td>data</td>
+        <th>row Header 2</th>
+        
+    </tr>
+    <tr>
+        
+        <td>data</td>
+        <td>data</td>
+        <td>data</td>
+        <th>row Header 3</th>
+    </tr>
+    <tfoot>
+      <tr>
+          <td colspan="3">Footer</td>
+      </tr>
+  </tfoot>
+</table>
+<script>
+  UnitTest = {
+      ruleIds: ["table_headers_exists"],
+      results: [
+      {
+            "ruleId": "table_headers_exists",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/table[1]",
+              "aria": "/document[1]/table[1]"
+            },
+            "reasonId": "Pass_0",
+            "message": "Rule Passed",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }
+      ]
+  };
+</script> 
+
+</body>
+</html>

data	row Header 1	data	data
data	row Header 2	data	data
data	row Header 3	data	data
Footer