| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] to [be] [vb pp] [prep] | 2211 |
|
| 2 | to [be] [vb pp] [prep] they | 179 |
|
| 3 | [is] [be] [vb pp] [prep] they | 15 |
|
