She likes tuning the koto in the most common method, hirachoshi, the best.

He is doing special exercises to strengthen his extensor digitorum longus.

He is doing special exercises to strengthen his flexor digitorum longus.

He enjoys the program as a radio listener almost every day.

His work is the result of laborious efforts.

When he was young, he participated in the war as a draftee.

The police began his listening.

The police listened to his testimony.

He has a strong interest in supernatural phenomena.

What is the extension of this file?