Task: Program Execution
Input (English): first: 94
second: 31
first: 81
second: -16
first: -30
second: 72
first: -27
second: 95
first: 69
second: 90
Output (English): first: -30
second: 72
first: -27
second: 95
first: 69
second: 90
first: 81
second: -16
first: 94
second: 31