Task: Program Execution
Input (English): first: 47
second: 9
first: -45
second: 50
first: -95
second: 54
first: 4
second: -51
first: 87
second: -31
first: 51
second: -37
first: 47
second: -34
first: -66
second: -78
Output (English): first: -95
second: 54
first: -66
second: -78
first: -45
second: 50
first: 4
second: -51
first: 47
second: -34
first: 47
second: 9
first: 51
second: -37
first: 87
second: -31