Detailed Instructions: In this task you will be given an arithmetic operation in Italian and you have to find its answer. The operations 'addition' and 'subtraction' have been replaced with their italian translations i.e you need to perform addition when you see 'aggiunta' and subtraction in case of 'sottrazione'.
Q: 6543 sottrazione 424 sottrazione 6511 aggiunta 8410 sottrazione 6219 aggiunta 9595 aggiunta 8514
A:
19908