ρ||ΏV| 1| 0 | 1 | 2| 0 | 1 | 3| 1 | 0 | 4| 1 | 0 | 5| 1 | 0 | 6| 0 | 0 | 7| 0 | 0 | 8| 0 | 0 | 9| 0 | 0 | v| 3 | 2 |