This software maintains backward compatibility.

He conducted the trial based on common law.

He conveyed her words using reported speech.

He conveyed what she said in reported speech.

He has a stubborn personality and rarely changes his mind once he has made a decision.

His stubbornness sometimes causes problems.

This sushi has a taste of the highest quality.

The food at this restaurant is truly top-notch.

He lives by the moral code of the Three Bonds and Five Constant Virtues.

The imperial coronation crown, or 'Tengkan', is considered a symbol of the emperor's enthronement.