/// <summary>
/// Create a new <S/> element and append it as a child of this element.
/// </summary>
/// <param name="words"> Words to speak, the body of the TwiML Element. </param>
public Say S(string words = null)
{
var newChild = new SsmlS(words);
this.Append(newChild);
return(this);
}
public Say SsmlS(SsmlS ssmlS)
{
this.Append(ssmlS);
return(this);
}