Task: Program Execution
Input (English): first: 47
second: -34
first: 51
second: -42
first: 37
second: 92
first: 4
second: -43
first: 79
second: 50
first: -65
second: 2
first: -48
second: 20
Output (English): first: -65
second: 2
first: -48
second: 20
first: 4
second: -43
first: 37
second: 92
first: 47
second: -34
first: 51
second: -42
first: 79
second: 50