Given the task definition and input, reply with output. 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'.

6577 sottrazione 8593 aggiunta 6318 sottrazione 3343 sottrazione 8329 aggiunta 6366 sottrazione 6932

-7936