He was at a loss, unable to find a solution to the problem.

This ancient document details how Christians lived in Japan.

He is a famous jeweler.

I saw a hummingbird hawk-moth flying from flower to flower.

Ribu-san is an old friend of mine.

He is an expert in navigation.

He likes to learn the Japanese language.

The incident is as already reported.

I had a collapse of the abdominal muscles from yesterday's training.

After watching that movie, I had a collapse of the tear glands (I cried a lot).