Task: Program Execution
Input (English): first: -63
second: 99
first: 69
second: 29
first: 21
second: -26
first: 85
second: -60
first: 41
second: 92
first: -91
second: 59
first: -47
second: 64
Output (English): first: -91
second: 59
first: -63
second: 99
first: -47
second: 64
first: 21
second: -26
first: 41
second: 92
first: 69
second: 29
first: 85
second: -60