Task: Program Execution
Input (English): first: 86
second: -48
first: -66
second: -16
first: -2
second: 59
first: 62
second: -89
first: -55
second: -83
Output (English): first: -66
second: -16
first: -55
second: -83
first: -2
second: 59
first: 62
second: -89
first: 86
second: -48