public PronounciationNotSet(SpanishCharComb cc) : base(cc.Comb)
{
}
public PronSetTwiceException(SpanishCharComb charComb) : base($"The pronunciation of char combination {charComb} is set twice")
{
}
public static bool IsSemiVowelComb(SpanishCharComb comb) => comb.Comb == "u" || comb.Comb == "i";
public static bool IsYComb(SpanishCharComb comb) => comb.Comb == "y";
public static bool IsConsonantComb(SpanishCharComb comb) => !IsVowelComb(comb);
public static bool IsVowelComb(SpanishCharComb comb)
{
var c = comb.Comb;
return(c.Length == 1 && VowelComb.Contains(c[0]));
}