| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [pers pn] about | 568 |
|
| 2 | [pron] [vb past] [pers pn] this | 235 |
|
| 3 | [pron] [vb past] about this | 85 |
|
| 4 | [vb past] [pers pn] about this | 34 |
|
