| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [indef pn] at [adj] about | 7 |
|
| 2 | [vb past] [pron] at [det] about | 7 |
|
| 3 | [vb past] [pron] at all about | 7 |
|
| 4 | [vb past] [pron] at all about | 7 |
|
| 5 | [vb past] [pron] at [adj] about | 7 |
|
| 6 | [vb past] nothing at [adj] about | 6 |
|
| 7 | [vb past] nothing at [adj] about | 6 |
|
| 8 | knew [pron] at [adj] about | 5 |
|
