Task: Program Execution
Input (English): first: -87
second: -17
first: 6
second: 37
first: -91
second: 85
first: -53
second: 79
first: 35
second: 98
first: -56
second: 77
Output (English): first: -91
second: 85
first: -87
second: -17
first: -56
second: 77
first: -53
second: 79
first: 6
second: 37
first: 35
second: 98