|id: 5 |parentId: 0 |position: 2 |-------------------- |id: 8 |parentId: 0 |position: 7 |-------------------- |id: 10 |parentId: 0 |position: 7 |-------------------- |id: 11 |parentId: 0 |position: 8 |-------------------- |id: 12 |parentId: 11 |position: 9 |-------------------- |id: 1 |parentId: 12 |position: 1 |-------------------- |id: 6 |parentId: 1 |position: 4 |-------------------- |id: 9 |parentId: 6 |position: 6 |-------------------- |id: 7 |parentId: 1 |position: 5 |-------------------- |id: 15 |parentId: 11 |position: 12 |-------------------- |id: 13 |parentId: 0 |position: 10 |-------------------- |id: 14 |parentId: 0 |position: 11 |-------------------- |id: 16 |parentId: 0 |position: 13 |-------------------- |id: 17 |parentId: 0 |position: 14 |-------------------- |id: 18 |parentId: 0 |position: 15 |-------------------- |id: 19 |parentId: 0 |position: 16 |-------------------- |id: 20 |parentId: 0 |position: 17 |-------------------- |id: 21 |parentId: 0 |position: 18 |-------------------- |id: 22 |parentId: 0 |position: 19 |--------------------