| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about [num] [unc] [no cls] | 1298 |
|
| 2 | [noun] [num] [unc] [no cls] | 1165 |
|
| 3 | [noun] about [num] [unc] | 49 |
|
| 4 | [noun] about [num] [no cls] | 48 |
|
