He succeeded in breaking out of jail.

He was planning a jailbreak.

What does this word or phrase mean?

The Warring States period is a part of Japanese history, a time when many daimyos fought each other.

This diamond is extremely small, but it is very valuable.

This extremely small chip greatly improves the performance of the computer.

He has been away from his native land for 10 years.

There is a wonderful sumo arena in Ryogoku.

Kyogoku is my best friend.

This number is extremely large, equivalent to 10 to the power of 48, that is, the value of 'goku'.