Task: Program Execution
Input (English): first: 49
second: -6
first: -14
second: -61
first: 4
second: -13
first: 64
second: 68
first: -97
second: 43
first: 80
second: 36
first: 15
second: -23
first: -98
second: 27
first: 64
second: -23
Output (English): first: -98
second: 27
first: -97
second: 43
first: -14
second: -61
first: 4
second: -13
first: 15
second: -23
first: 49
second: -6
first: 64
second: -23
first: 64
second: 68
first: 80
second: 36