Task: Program Execution
Input (English): first: -21
second: -56
first: 63
second: 52
first: -36
second: -64
first: -22
second: 33
first: -81
second: -51
first: -53
second: 51
first: 62
second: -5
first: 55
second: 46
first: -6
second: 67
Output (English): first: -81
second: -51
first: -53
second: 51
first: -36
second: -64
first: -22
second: 33
first: -21
second: -56
first: -6
second: 67
first: 55
second: 46
first: 62
second: -5
first: 63
second: 52