The ship has sunk.

Where is the entrance to this place?

You can see the true strength of the sumo wrestler in the official sumo tournament.

This algorithm was developed for optimization.

We need to optimize this process.

It is difficult to find the optimal solution to this problem.

We are planning to go to the national park this weekend.

He is enjoying reading in a quiet place.

The parkway is one of the best places to enjoy the beauty of nature.

His veins were very thin.