Task: Program Execution
Input (English): first: 6
second: -67
first: -86
second: -53
first: 53
second: 66
first: -34
second: 62
first: 47
second: 70
first: 16
second: -34
Output (English): first: -86
second: -53
first: -34
second: 62
first: 6
second: -67
first: 16
second: -34
first: 47
second: 70
first: 53
second: 66