| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] at [adj] | 655 |
|
| 2 | [adv] [vb pp] about [adj] | 96 |
|
| 3 | [vb pp] at about [adj] | 52 |
|
| 4 | [adv] at about [adj] | 34 |
|
| 5 | [adv] [vb pp] at about | 13 |
|
