| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] to [be] | 4515 |
|
| 2 | [verb] [vb pp] to [be] | 2966 |
|
| 3 | [verb] [vb pp] [adv] to | 2546 |
|
| 4 | [vb pp] [adv] to [be] | 743 |
|
