| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [vb pp] to | 6371 |
|
| 2 | have be [vb pp] to | 5966 |
|
| 3 | [vb base] be [vb pp] to | 1269 |
|
| 4 | 've be [vb pp] [prep] | 394 |
|
| 5 | 've be [verb] to | 161 |
|
| 6 | 've [be] [vb pp] to | 55 |
|
