Task: Program Execution
Input (English): first: 43
second: -41
first: -28
second: 82
first: 32
second: 13
first: 86
second: -50
first: -86
second: 6
Output (English): first: -86
second: 6
first: -28
second: 82
first: 32
second: 13
first: 43
second: -41
first: 86
second: -50