| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [be] [vb pp] to [be] | 230 |
|
| 2 | [pers pn] [modal v] [be] [vb pp] to [be] | 141 |
|
| 3 | it [modal v] [be] [vb pp] [prep] [be] | 72 |
|
| 4 | it [modal v] [be] [vb pp] [prep] [be] | 72 |
|
| 5 | it [modal v] [be] [verb] to [be] | 70 |
|
| 6 | it [modal v] [be] [vb pp] to [be] | 68 |
|
| 7 | it [modal v] [be] [vb pp] to [be] | 68 |
|
