Why do you think America has the most expensive medical system in the world?
The government will pay up to 50% of the cost greater than the most expensive public program.
These offer the best performance and are the most expensive.
It was one of the most expensive new car programs ever.
It was the most expensive government building of the time.
That makes 57th the most expensive street in the world.
The race is one of the most expensive in the state.
Price start at £2.04 and the most expensive games will cost £10.20.
It has already become the single most expensive research project in the history of the federal government.
I also made a decision not to have only the most expensive things.