| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] to [be] [adv] | 2456 |
|
| 2 | [be] [vb pp] [prep] [be] [adv] | 1711 |
|
| 3 | [be] [vb pp] [prep] [be] [adv] | 1710 |
|
| 4 | [be] [vb pp] to [be] [adv] | 1637 |
|
