Helium is the second most abundant element on Earth.

His head was swaying from side to side.

She tends to be mentally unstable.

Please try using the computer's help function.

Kherson is one of the provinces of Ukraine.

On the way back, I saw a beautiful sunset.

Herpes is a highly infectious virus.

Helium is the second lightest element on Earth.

I am planning to go to Helsinki next week.

He decided to become a skinhead.