diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_autocomplete_ruleunit/w3c_example1_collapsed.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_autocomplete_ruleunit/w3c_example1_collapsed.html
index b47215764..98542ecfd 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_autocomplete_ruleunit/w3c_example1_collapsed.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_autocomplete_ruleunit/w3c_example1_collapsed.html
@@ -4,7 +4,8 @@
     </head>
     <body>
         <main>
-            <div>
+            <div aria-live="true">first div</div>
+            <div title="second div">
                 Sample from <a href="https://w3c.github.io/aria-practices/examples/combobox/combobox-select-only.html">ARIA 1.2 Practices</a>
             </div>
             <label id="combo1-label" class="combo-label">
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example1_expanded.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example1_expanded.html
index 0e7f84f8a..04009f4c5 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example1_expanded.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example1_expanded.html
@@ -33,21 +33,21 @@
             UnitTest = {
                 ruleIds: ["combobox_version"],
                 results: [{
-                    "ruleId": "combobox_version",
-                    "value": [
-                    "INFORMATION",
-                    "PASS"
-                    ],
-                    "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                    },
-                    "reasonId": "Pass_1.2",
-                    "message": "The combobox design pattern is detected as ARIA 1.2",
-                    "messageArgs": [],
-                    "apiArgs": [],
-                    "category": "Accessibility"
-                }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
             }
         </script>
     </body>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example2_expanded.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example2_expanded.html
index 7a4e8d87d..928bc922b 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example2_expanded.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example2_expanded.html
@@ -198,21 +198,21 @@
         UnitTest = {
             ruleIds: ["combobox_version"],
             results: [{
-                "ruleId": "combobox_version",
-                "value": [
-                "INFORMATION",
-                "PASS"
-                ],
-                "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                },
-                "reasonId": "Pass_1.2",
-                "message": "The combobox design pattern is detected as ARIA 1.2",
-                "messageArgs": [],
-                "apiArgs": [],
-                "category": "Accessibility"
-            }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/generic[1]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
         }
     </script>
 </body>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_collapsed.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_collapsed.html
index af865e9a2..bef431a88 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_collapsed.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_collapsed.html
@@ -198,21 +198,21 @@
         UnitTest = {
             ruleIds: ["combobox_version"],
             results: [{
-                "ruleId": "combobox_version",
-                "value": [
-                "INFORMATION",
-                "PASS"
-                ],
-                "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                },
-                "reasonId": "Pass_1.2",
-                "message": "The combobox design pattern is detected as ARIA 1.2",
-                "messageArgs": [],
-                "apiArgs": [],
-                "category": "Accessibility"
-            }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/generic[1]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
         }
     </script>
 </body>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_expanded.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_expanded.html
index 2bb043154..1e8bc3579 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_expanded.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example3_expanded.html
@@ -198,21 +198,21 @@
         UnitTest = {
             ruleIds: ["combobox_version"],
             results: [{
-                "ruleId": "combobox_version",
-                "value": [
-                "INFORMATION",
-                "PASS"
-                ],
-                "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                },
-                "reasonId": "Pass_1.2",
-                "message": "The combobox design pattern is detected as ARIA 1.2",
-                "messageArgs": [],
-                "apiArgs": [],
-                "category": "Accessibility"
-            }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/generic[1]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
         }
     </script>
 </body>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_collapsed.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_collapsed.html
index dd8e92bc7..9229d29dd 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_collapsed.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_collapsed.html
@@ -63,21 +63,21 @@
         UnitTest = {
             ruleIds: ["combobox_version"],
             results: [{
-                "ruleId": "combobox_version",
-                "value": [
-                "INFORMATION",
-                "PASS"
-                ],
-                "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                },
-                "reasonId": "Pass_1.2",
-                "message": "The combobox design pattern is detected as ARIA 1.2",
-                "messageArgs": [],
-                "apiArgs": [],
-                "category": "Accessibility"
-            }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/generic[1]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
         }
     </script>
 </body>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_expanded.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_expanded.html
index 2726a9a75..28da9096c 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_expanded.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example4_expanded.html
@@ -63,21 +63,21 @@
         UnitTest = {
             ruleIds: ["combobox_version"],
             results: [{
-                "ruleId": "combobox_version",
-                "value": [
-                "INFORMATION",
-                "PASS"
-                ],
-                "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                },
-                "reasonId": "Pass_1.2",
-                "message": "The combobox design pattern is detected as ARIA 1.2",
-                "messageArgs": [],
-                "apiArgs": [],
-                "category": "Accessibility"
-            }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/generic[1]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
         }
     </script>
 </body>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_collapsed.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_collapsed.html
index 8106ad781..a970326f6 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_collapsed.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_collapsed.html
@@ -26,21 +26,21 @@
         UnitTest = {
             ruleIds: ["combobox_version"],
             results: [{
-                "ruleId": "combobox_version",
-                "value": [
-                "INFORMATION",
-                "PASS"
-                ],
-                "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                },
-                "reasonId": "Pass_1.2",
-                "message": "The combobox design pattern is detected as ARIA 1.2",
-                "messageArgs": [],
-                "apiArgs": [],
-                "category": "Accessibility"
-            }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/generic[1]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
         }
     </script>
 </body>
diff --git a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_expanded.html b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_expanded.html
index 10dccfca1..3fd4e5e37 100644
--- a/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_expanded.html
+++ b/accessibility-checker-engine/test/v2/checker/accessibility/rules/combobox_version_ruleunit/w3c_example5_expanded.html
@@ -26,21 +26,21 @@
         UnitTest = {
             ruleIds: ["combobox_version"],
             results: [{
-                "ruleId": "combobox_version",
-                "value": [
-                "INFORMATION",
-                "PASS"
-                ],
-                "path": {
-                    "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
-                    "aria": "/document[1]/main[1]/combobox[1]"
-                },
-                "reasonId": "Pass_1.2",
-                "message": "The combobox design pattern is detected as ARIA 1.2",
-                "messageArgs": [],
-                "apiArgs": [],
-                "category": "Accessibility"
-            }]
+            "ruleId": "combobox_version",
+            "value": [
+              "INFORMATION",
+              "PASS"
+            ],
+            "path": {
+              "dom": "/html[1]/body[1]/main[1]/div[2]/div[1]/input[1]",
+              "aria": "/document[1]/generic[1]/main[1]/generic[2]/generic[1]/combobox[1]"
+            },
+            "reasonId": "Pass_1.2",
+            "message": "The combobox design pattern is detected as ARIA 1.2",
+            "messageArgs": [],
+            "apiArgs": [],
+            "category": "Accessibility"
+          }]
         }
     </script>
 </body>
