Task: Program Execution
Input (English): first: 89
second: 63
first: -51
second: -40
first: -9
second: 19
first: -14
second: -48
first: 55
second: 55
first: -38
second: 5
first: 46
second: 71
Output (English): first: -51
second: -40
first: -38
second: 5
first: -14
second: -48
first: -9
second: 19
first: 46
second: 71
first: 55
second: 55
first: 89
second: 63