public void RemoveEventListener(SpeechRecognitionEvents type, IEventListener listener, bool capture)
 {
 }
 public void RemoveEventListener(SpeechRecognitionEvents type, HtmlEventHandlerWithTarget<SpeechRecognition> listener, bool capture)
 {
 }
 public void RemoveEventListener(SpeechRecognitionEvents type, IEventListener listener)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, HtmlEventHandlerWithTarget<SpeechRecognition> listener)
 {
 }
 public void RemoveEventListener(SpeechRecognitionEvents type, HtmlEventHandler listener)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, Action listener, bool capture)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, HtmlEventHandler listener, bool capture)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, IEventListener listener, bool capture)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, Action listener)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, HtmlEventHandlerWithTarget <SpeechRecognition> listener, bool capture)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, IEventListener listener)
 {
 }
 public void RemoveEventListener(SpeechRecognitionEvents type, HtmlEventHandlerWithTarget <SpeechRecognition> listener)
 {
 }
 public void AddEventListener(SpeechRecognitionEvents type, HtmlEventHandler listener)
 {
 }
 public void RemoveEventListener(SpeechRecognitionEvents type, HtmlEventHandler listener, bool capture)
 {
 }
 public void RemoveEventListener(SpeechRecognitionEvents type, Action listener, bool capture)
 {
 }
 public void RemoveEventListener(SpeechRecognitionEvents type, Action listener)
 {
 }