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: 9502 sottrazione 4525 sottrazione 9760 sottrazione 5734 aggiunta 3016 sottrazione 4259 aggiunta 6921 aggiunta 5728 aggiunta 4104
A:
4993