| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] this | 1556 |
|
| 2 | [verb] this book | 283 |
|
| 3 | [vb past] this book | 33 |
|
| 4 | [vb past] [verb] book | 27 |
|
