Task: Program Execution
Input (English): first: 40
second: -29
first: -28
second: 86
first: 33
second: 2
first: -11
second: -45
first: 13
second: -99
first: -56
second: -3
first: 30
second: 6
first: -5
second: 93
first: -3
second: 43
first: 17
second: 37
Output (English): first: -56
second: -3
first: -28
second: 86
first: -11
second: -45
first: -5
second: 93
first: -3
second: 43
first: 13
second: -99
first: 17
second: 37
first: 30
second: 6
first: 33
second: 2
first: 40
second: -29