| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] at about [adj] | 16 |
|
| 2 | [pers pn] at about [adj] | 16 |
|
| 3 | [pers pn] at about [num] | 15 |
|
| 4 | it at about [adj] | 6 |
|
