It is said that the principles of the free market promote competition and increase efficiency.

This software has a high degree of flexibility.

This train has unreserved seats.

Liberal economics believes in the power of the market.

Freedom of expression is one of the fundamental rights of democracy.

She has a free-spirited personality and doesn't feel constrained in anything she does.

She is enjoying a life of doing as she pleases.

We must respect the freedom of religion.

Freedom of thought is one of the basic human rights.

He emphasized the importance of the four freedoms.