Task: Program Execution
Input (English): first: 28
second: -48
first: -9
second: 87
first: 67
second: -23
first: -65
second: 65
first: -58
second: -94
first: 4
second: -85
first: -67
second: -53
first: -64
second: 72
Output (English): first: -67
second: -53
first: -65
second: 65
first: -64
second: 72
first: -58
second: -94
first: -9
second: 87
first: 4
second: -85
first: 28
second: -48
first: 67
second: -23