Task: Program Execution
Input (English): first: 51
second: -48
first: -20
second: 12
first: 70
second: 75
first: 57
second: 42
first: 16
second: -11
first: -96
second: -6
first: 13
second: -7
first: 51
second: -5
Output (English): first: -96
second: -6
first: -20
second: 12
first: 13
second: -7
first: 16
second: -11
first: 51
second: -48
first: 51
second: -5
first: 57
second: 42
first: 70
second: 75