Task: Program Execution
Input (English): first: -56
second: 45
first: 62
second: 22
first: 43
second: 83
first: -20
second: -91
first: -15
second: -63
first: 52
second: 63
first: -3
second: -10
first: 20
second: 83
Output (English): first: -56
second: 45
first: -20
second: -91
first: -15
second: -63
first: -3
second: -10
first: 20
second: 83
first: 43
second: 83
first: 52
second: 63
first: 62
second: 22