| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] be [verb] to [be] | 393 |
|
| 2 | [adv] [ex0] be [verb] [prep] [be] | 67 |
|
| 3 | [adv] [ex0] be [verb] to [be] | 54 |
|
| 4 | [adv] [ex0] [be] [verb] to [be] | 54 |
|
