Task: Program Execution
Input (English): first: -21
second: -88
first: 1
second: -37
first: -28
second: -97
first: 71
second: 84
first: -21
second: 52
first: -43
second: 80
first: -72
second: -71
first: -25
second: -78
Output (English): first: -72
second: -71
first: -43
second: 80
first: -28
second: -97
first: -25
second: -78
first: -21
second: -88
first: -21
second: 52
first: 1
second: -37
first: 71
second: 84