| 0(1) element: null |
| 1(2,3) element: PyIfStatement |
| 2(3) element: PyStatementList. Condition: 0:true |
| 3(4,5) element: PyIfStatement |
| 4(6) element: PyStatementList. Condition: 1:true |
| 5(6) element: PyElsePart. Condition: 1:false |
| 6(7,8) element: PyIfStatement |
| 7(10) element: PyStatementList. Condition: 2:true |
| 8(9,10) element: PyIfPartElif. Condition: 2:false |
| 9(10) element: PyIfPartElif. Condition: 3:true |
| 10(11,12) element: PyIfStatement |
| 11(16) element: PyStatementList. Condition: 4:true |
| 12(13,14) element: PyIfPartElif. Condition: 4:false |
| 13(16) element: PyIfPartElif. Condition: 5:true |
| 14(15) element: PyElsePart. Condition: 5:false |
| 15(16) element: PyExpressionStatement |
| 16() element: null |
