| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] on [conj] about [num] | 8 |
|
| 2 | [noun prp] on [conj] about [num] | 5 |
|
| 3 | on [conj] about [num] [noun prp] | 14 |
|
| 4 | on [conj] about [num] [noun] | 14 |
|
