| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] had be | 1244 |
|
| 2 | [Wh adv] [pron] [verb] be | 1164 |
|
| 3 | [Wh adv] [pron] have be | 1058 |
|
| 4 | [Wh adv] [pron] [vb past] be | 634 |
|
| 5 | [Wh adv] [pron] had [be] | 464 |
|
