1 array 1 1
2 array 1 1
3 const 1 0
4 write 1 1 2 3 3
5 eq 1 1 4
6 array 1 1
7 read 1 2 -3
8 write 1 1 1 -3 -3
9 acond 1 1 7 1 8
10 eq 1 6 9
11 and 1 5 10
12 read 1 6 -3
13 and 1 11 -12
14 and 1 7 13
15 root 1 14