Task: Program Execution
Input (English): first: 6
second: 2
first: 7
second: 58
first: 26
second: -14
first: -73
second: 26
first: 2
second: 53
first: -50
second: 100
first: -18
second: 19
first: 21
second: -20
Output (English): first: -73
second: 26
first: -50
second: 100
first: -18
second: 19
first: 2
second: 53
first: 6
second: 2
first: 7
second: 58
first: 21
second: -20
first: 26
second: -14