| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pers pn] [vb past] be | 1426 |
|
| 2 | [Wh adv] [pers pn] [verb] be | 1052 |
|
| 3 | [Wh adv] [pron] [vb past] be | 634 |
|
| 4 | [Wh adv] [pers pn] [vb past] [be] | 597 |
|
