| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [vb pp] to [be] | 617 |
|
| 2 | it [verb] [vb pp] to [be] | 346 |
|
| 3 | it [verb] been [vb pp] to | 226 |
|
| 4 | it [verb] been [vb pp] [be] | 9 |
|
