0(1) element: null
1(2) element: PyForStatement
2(3) READ ACCESS: range
3(4,8) element: PyCallExpression: range
4(5) element: PyTargetExpression: i
5(6) WRITE ACCESS: i
6(7) element: PyPrintStatement
7(4,8) READ ACCESS: i
8(9) element: PyPrintStatement
9() element: null