Task: Program Execution
Input (English): first: -21
second: 8
first: 24
second: -61
first: 63
second: -46
first: 28
second: 85
first: -25
second: -14
first: -40
second: 72
first: 36
second: 91
first: 90
second: 25
first: 72
second: -33
Output (English): first: -40
second: 72
first: -25
second: -14
first: -21
second: 8
first: 24
second: -61
first: 28
second: 85
first: 36
second: 91
first: 63
second: -46
first: 72
second: -33
first: 90
second: 25