Task: Program Execution
Input (English): first: 71
second: -54
first: 84
second: -60
first: -37
second: 76
first: -25
second: -31
first: 97
second: 45
Output (English): first: -37
second: 76
first: -25
second: -31
first: 71
second: -54
first: 84
second: -60
first: 97
second: 45