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: 9189 aggiunta 8802 aggiunta 8039 sottrazione 3758 aggiunta 7642 sottrazione 2975 aggiunta 9073
A: 
36012