Roy, Tommy and Kimo are three good friends.
All of them have some money.
1. Roy and Tommy have X dollors.
2. Tommy and Kimo have Y dollors.
3. Roy and Kimo have Z dollors.
How many dollars does each of them have?
Three positive even integers, X, Y and Z.
The output contains three positive even integers indicating the money of Roy, Tommy, and Kimo.
There is a whitespace between any two integers and a newline character '\n' at the end of the line.