Umeå is a beautiful city in Sweden.

His voice contained a trill, which added a special charm to his words.

He is repairing an old record player.

He bent the paper and made an airplane.

A tachyon is a particle that is theoretically predicted to move faster than light.

Tetsu is my best friend.

This cloth is made of futoori.

My husband is a doctor.

This noise is interfering with my studies.

Mr. An is my best friend.