The Coast Guard plays a crucial role in maintaining maritime safety and order.

He was deeply thinking about metaphysical concepts.

She made new friends on the online oekaki messageboard.

He is sharing his artwork on the imageboard.

She suffers every month because of dysmenorrhea.

He is good at handling a light machine gun.

I like listening to light music.

This device operates using a circular current.

I love Hainanese chicken rice.

My biological clock is disrupted, and I've been having sleepless nights.