| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] [verb] to [be] | 1086 |
|
| 2 | [adv] [Wh det] [verb] to [be] | 49 |
|
| 3 | [adv] which [verb] [prep] [be] | 14 |
|
| 4 | [adv] which [verb] to [be] | 14 |
|
