Task: Program Execution
Input (English): first: 15
second: -69
first: 61
second: 8
first: -35
second: -54
first: 92
second: -34
first: -62
second: 48
first: 66
second: -84
Output (English): first: -62
second: 48
first: -35
second: -54
first: 15
second: -69
first: 61
second: 8
first: 66
second: -84
first: 92
second: -34