Task: Program Execution
Input (English): first: 90
second: 5
first: 39
second: 48
first: 28
second: -71
first: 55
second: -97
first: 42
second: 91
Output (English): first: 28
second: -71
first: 39
second: 48
first: 42
second: 91
first: 55
second: -97
first: 90
second: 5