Task: Program Execution
Input (English): first: 31
second: 83
first: 57
second: -79
first: 51
second: -68
first: 6
second: -65
first: -71
second: -48
first: -14
second: 93
Output (English): first: -71
second: -48
first: -14
second: 93
first: 6
second: -65
first: 31
second: 83
first: 51
second: -68
first: 57
second: -79