Task: Program Execution
Input (English): first: 51
second: -61
first: 74
second: 48
first: 86
second: 23
first: -56
second: -45
first: 22
second: 5
first: 57
second: 42
first: 21
second: 81
first: -54
second: 27
Output (English): first: -56
second: -45
first: -54
second: 27
first: 21
second: 81
first: 22
second: 5
first: 51
second: -61
first: 57
second: 42
first: 74
second: 48
first: 86
second: 23