|
| α1 | α2 | α3 | α4 | d |
| e1 | 0 | 1 | 1 | 1 | 1 |
| e2 | 2 | 0 | 0 | 1 | 1 |
| e3 | 0 | 1 | 1 | 2 | 0 |
| e4 | 1 | 1 | 1 | 0 | 1 |
| e5 | 1 | 0 | 1 | 0 | 0 |
| e6 | 1 | 1 | 0 | 0 | 1 |
| e7 | 1 | 1 | 1 | 2 | 0 |
| e8 | 2 | 1 | 0 | 2 | 1 |
| e9 | 0 | 1 | 0 | 1 | 1 |
| e10 | 2 | 1 | 0 | 0 | 1 |
| e11 | 2 | 2 | 0 | 1 | 1 |
| e12 | 0 | 1 | 1 | 1 | 1 |
| e13 | 0 | 2 | 0 | 1 | 0 |
| e14 | 1 | 0 | 1 | 0 | 0 |
| e15 | 0 | 1 | 0 | 1 | 1 |
| e16 | 1 | 1 | 0 | 1 | 0 |
| e17 | 0 | 0 | 2 | 1 | 1 |
| e18 | 2 | 1 | 0 | 1 | 0 |
| e19 | 0 | 1 | 2 | 2 | 1 |
| e20 | 0 | 2 | 0 | 0 | 1 |