Task: Program Execution
Input (English): first: -43
second: 13
first: -12
second: -26
first: -91
second: -94
first: -47
second: 13
first: -77
second: 47
first: -47
second: -67
first: 65
second: -70
Output (English): first: -91
second: -94
first: -77
second: 47
first: -47
second: -67
first: -47
second: 13
first: -43
second: 13
first: -12
second: -26
first: 65
second: -70